[2024-11-29 01:24:44.319039] Starting SPDK v25.01-pre git sha1 35cd3e84d / DPDK 24.03.0 initialization... [2024-11-29 01:24:44.319178] [ 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_pid1342063 ] Set seed to 1732839884315595 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-11-29 01:24:44.436061] app.c: 919:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-11-29 01:24:44.543656] app.c: 612:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-11-29 01:24:44.543706] app.c: 613:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 1342063' to capture a snapshot of events at runtime. [2024-11-29 01:24:44.543717] app.c: 618:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-11-29 01:24:44.543727] app.c: 619:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-11-29 01:24:44.543735] app.c: 620:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid1342063 for offline analysis/debug. [2024-11-29 01:24:44.545140] reactor.c:1005:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Fri Nov 29 01:24:52 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/11/29-01:24:55 ... thread 0: (1000000,1000000) ops and (341055.4,341055.4) ops/second in (2.932075,2.932075) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 9/8 692.92 MB 12.6 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 355.3 2.48 2.24 12 0.207 0 0 0.0 0.0 L1 1/1 63.01 MB 0.0 0.0 0.0 0.0 0.0 0.0 0.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L2 1/0 1.00 MB 0.0 0.1 0.1 0.1 0.1 0.1 0.1 2.0 248.5 248.5 0.51 0.49 1 0.507 127K 37 0.0 0.0 L3 18/0 929.19 MB 0.9 0.1 0.1 0.0 0.1 0.1 0.1 1.0 231.0 231.0 0.54 0.49 1 0.541 126K 0 0.0 0.0 L4 116/0 9.54 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1044/0 85.82 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 1189/9 97.00 GB 0.0 0.2 0.2 0.1 1.1 1.0 0.4 1.3 71.1 320.9 3.53 3.21 14 0.252 254K 37 0.0 0.0 Int 0/0 0.00 KB 0.0 0.2 0.2 0.1 1.1 1.0 0.2 1.3 71.1 320.9 3.53 3.21 14 0.252 254K 37 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 0.2 0.2 0.1 0.2 0.2 0.0 0.0 239.5 239.5 1.05 0.97 2 0.524 254K 37 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 0.0 355.3 2.48 2.24 12 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): 3.2 total, 2.9 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: 1.11 GB write, 359.22 MB/s write, 0.25 GB read, 79.58 MB/s read, 3.5 seconds Interval compaction: 1.11 GB write, 386.19 MB/s write, 0.25 GB read, 85.55 MB/s read, 3.5 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: 5, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 5, interval: 5 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 141109 Average: 1.9941 StdDev: 13.58 Min: 0 Median: 1.3509 Max: 2789 Percentiles: P50: 1.35 P75: 1.74 P99: 4.84 P99.9: 9.58 P99.99: 21.40 ------------------------------------------------------ [ 0, 1 ] 39134 27.733% 27.733% ###### ( 1, 2 ] 89543 63.457% 91.190% ############# ( 2, 3 ] 7820 5.542% 96.732% # ( 3, 4 ] 2572 1.823% 98.554% ( 4, 6 ] 1494 1.059% 99.613% ( 6, 10 ] 453 0.321% 99.934% ( 10, 15 ] 68 0.048% 99.982% ( 15, 22 ] 13 0.009% 99.991% ( 22, 34 ] 3 0.002% 99.994% ( 34, 51 ] 4 0.003% 99.996% ( 110, 170 ] 7 0.005% 100.001% ( 170, 250 ] 3 0.002% 100.004% ( 250, 380 ] 4 0.003% 100.006% ( 380, 580 ] 3 0.002% 100.009% ( 870, 1300 ] 2 0.001% 100.010% ( 1300, 1900 ] 1 0.001% 100.011% ( 1900, 2900 ] 4 0.003% 100.013% ** Level 2 read latency histogram (micros): Count: 31741 Average: 2.2302 StdDev: 39.16 Min: 1 Median: 1.2389 Max: 5291 Percentiles: P50: 1.24 P75: 1.66 P99: 3.68 P99.9: 9.96 P99.99: 1847.77 ------------------------------------------------------ [ 0, 1 ] 11315 35.648% 35.648% ####### ( 1, 2 ] 19066 60.067% 95.715% ############ ( 2, 3 ] 837 2.637% 98.352% # ( 3, 4 ] 304 0.958% 99.310% ( 4, 6 ] 111 0.350% 99.660% ( 6, 10 ] 77 0.243% 99.902% ( 10, 15 ] 9 0.028% 99.931% ( 15, 22 ] 8 0.025% 99.956% ( 34, 51 ] 1 0.003% 99.959% ( 51, 76 ] 1 0.003% 99.962% ( 76, 110 ] 1 0.003% 99.965% ( 110, 170 ] 1 0.003% 99.968% ( 170, 250 ] 2 0.006% 99.975% ( 250, 380 ] 2 0.006% 99.981% ( 870, 1300 ] 1 0.003% 99.984% ( 1300, 1900 ] 2 0.006% 99.991% ( 1900, 2900 ] 1 0.003% 99.994% ( 2900, 4400 ] 1 0.003% 99.997% ( 4400, 6600 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 80 Average: 1340.7625 StdDev: 1776.57 Min: 1 Median: 210.0000 Max: 6537 Percentiles: P50: 210.00 P75: 2650.00 P99: 6248.00 P99.9: 6537.00 P99.99: 6537.00 ------------------------------------------------------ [ 0, 1 ] 24 30.000% 30.000% ###### ( 1, 2 ] 7 8.750% 38.750% ## ( 2, 3 ] 2 2.500% 41.250% # ( 4, 6 ] 4 5.000% 46.250% # ( 51, 76 ] 1 1.250% 47.500% ( 110, 170 ] 1 1.250% 48.750% ( 170, 250 ] 2 2.500% 51.250% # ( 250, 380 ] 4 5.000% 56.250% # ( 580, 870 ] 4 5.000% 61.250% # ( 870, 1300 ] 1 1.250% 62.500% ( 1300, 1900 ] 4 5.000% 67.500% # ( 1900, 2900 ] 8 10.000% 77.500% ## ( 2900, 4400 ] 13 16.250% 93.750% ### ( 4400, 6600 ] 5 6.250% 100.000% # ** Level 4 read latency histogram (micros): Count: 30 Average: 3033.1333 StdDev: 1860.27 Min: 238 Median: 2757.1429 Max: 7087 Percentiles: P50: 2757.14 P75: 4812.50 P99: 7087.00 P99.9: 7087.00 P99.99: 7087.00 ------------------------------------------------------ ( 170, 250 ] 1 3.333% 3.333% # ( 380, 580 ] 1 3.333% 6.667% # ( 580, 870 ] 3 10.000% 16.667% ## ( 870, 1300 ] 2 6.667% 23.333% # ( 1300, 1900 ] 2 6.667% 30.000% # ( 1900, 2900 ] 7 23.333% 53.333% ##### ( 2900, 4400 ] 5 16.667% 70.000% ### ( 4400, 6600 ] 8 26.667% 96.667% ##### ( 6600, 9900 ] 1 3.333% 100.000% # ** DB Stats ** Uptime(secs): 3.2 total, 2.9 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 312.05 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.393 H:M:S, 12.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 335.41 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.393 H:M:S, 13.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/29-01:24:58 ... thread 0: (1000000,2000000) ops and (357459.3,349064.8) ops/second in (2.797521,5.729596) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 13/10 1.35 GB 25.2 0.6 0.0 0.6 2.3 1.8 0.0 1.3 78.4 330.9 7.23 6.64 28 0.258 575K 660 0.0 0.0 L1 1/1 2.54 MB 0.0 0.3 0.2 0.1 0.3 0.2 0.2 1.2 246.5 246.2 1.28 1.25 1 1.278 319K 349 0.0 0.0 L2 2/0 55.54 MB 0.6 0.1 0.1 0.1 0.1 0.1 0.4 2.0 248.5 248.5 0.51 0.49 1 0.507 127K 37 0.0 0.0 L3 47/0 995.54 MB 1.0 0.5 0.4 0.1 0.5 0.4 0.1 1.3 194.3 194.2 2.55 2.13 2 1.273 502K 359 0.0 0.0 L4 144/0 9.72 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1044/0 85.82 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1251/11 97.92 GB 0.0 1.5 0.7 0.8 3.3 2.5 0.8 1.8 130.0 287.8 11.56 10.51 32 0.361 1525K 1405 0.0 0.0 Int 0/0 0.00 KB 0.0 1.5 0.7 0.8 3.3 2.5 0.7 1.8 130.0 287.8 11.56 10.51 32 0.361 1525K 1405 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 0.7 0.8 1.5 0.7 0.0 0.0 233.0 232.8 6.45 5.94 6 1.075 1525K 1405 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 0.0 357.3 5.11 4.56 26 0.197 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, 5.7 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: 3.25 GB write, 559.25 MB/s write, 1.47 GB read, 252.51 MB/s read, 11.6 seconds Interval compaction: 3.25 GB write, 580.75 MB/s write, 1.47 GB read, 262.22 MB/s read, 11.6 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 9, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 9, interval: 9 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 353161 Average: 2.0838 StdDev: 12.68 Min: 0 Median: 1.4224 Max: 2789 Percentiles: P50: 1.42 P75: 1.81 P99: 5.15 P99.9: 9.66 P99.99: 20.88 ------------------------------------------------------ [ 0, 1 ] 79356 22.470% 22.470% #### ( 1, 2 ] 230196 65.182% 87.652% ############# ( 2, 3 ] 29920 8.472% 96.124% ## ( 3, 4 ] 7538 2.134% 98.258% ( 4, 6 ] 4568 1.293% 99.552% ( 6, 10 ] 1345 0.381% 99.933% ( 10, 15 ] 182 0.052% 99.984% ( 15, 22 ] 27 0.008% 99.992% ( 22, 34 ] 10 0.003% 99.995% ( 34, 51 ] 5 0.001% 99.996% ( 51, 76 ] 2 0.001% 99.997% ( 76, 110 ] 1 0.000% 99.997% ( 110, 170 ] 12 0.003% 100.000% ( 170, 250 ] 10 0.003% 100.003% ( 250, 380 ] 6 0.002% 100.005% ( 380, 580 ] 8 0.002% 100.007% ( 580, 870 ] 6 0.002% 100.009% ( 870, 1300 ] 4 0.001% 100.010% ( 1300, 1900 ] 2 0.001% 100.010% ( 1900, 2900 ] 8 0.002% 100.013% ** Level 1 read latency histogram (micros): Count: 65399 Average: 2.3256 StdDev: 6.04 Min: 1 Median: 1.6129 Max: 1086 Percentiles: P50: 1.61 P75: 1.99 P99: 5.73 P99.9: 12.65 P99.99: 62.50 ------------------------------------------------------ [ 0, 1 ] 6205 9.488% 9.488% ## ( 1, 2 ] 43227 66.097% 75.585% ############# ( 2, 3 ] 11868 18.147% 93.732% #### ( 3, 4 ] 2020 3.089% 96.821% # ( 4, 6 ] 1643 2.512% 99.333% # ( 6, 10 ] 324 0.495% 99.829% ( 10, 15 ] 88 0.135% 99.963% ( 15, 22 ] 14 0.021% 99.985% ( 22, 34 ] 2 0.003% 99.988% ( 34, 51 ] 1 0.002% 99.989% ( 51, 76 ] 1 0.002% 99.991% ( 110, 170 ] 1 0.002% 99.992% ( 250, 380 ] 3 0.005% 99.997% ( 580, 870 ] 1 0.002% 99.998% ( 870, 1300 ] 1 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 31741 Average: 2.2302 StdDev: 39.16 Min: 1 Median: 1.2389 Max: 5291 Percentiles: P50: 1.24 P75: 1.66 P99: 3.68 P99.9: 9.96 P99.99: 1847.77 ------------------------------------------------------ [ 0, 1 ] 11315 35.648% 35.648% ####### ( 1, 2 ] 19066 60.067% 95.715% ############ ( 2, 3 ] 837 2.637% 98.352% # ( 3, 4 ] 304 0.958% 99.310% ( 4, 6 ] 111 0.350% 99.660% ( 6, 10 ] 77 0.243% 99.902% ( 10, 15 ] 9 0.028% 99.931% ( 15, 22 ] 8 0.025% 99.956% ( 34, 51 ] 1 0.003% 99.959% ( 51, 76 ] 1 0.003% 99.962% ( 76, 110 ] 1 0.003% 99.965% ( 110, 170 ] 1 0.003% 99.968% ( 170, 250 ] 2 0.006% 99.975% ( 250, 380 ] 2 0.006% 99.981% ( 870, 1300 ] 1 0.003% 99.984% ( 1300, 1900 ] 2 0.006% 99.991% ( 1900, 2900 ] 1 0.003% 99.994% ( 2900, 4400 ] 1 0.003% 99.997% ( 4400, 6600 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 28867 Average: 6.0611 StdDev: 117.10 Min: 0 Median: 1.6053 Max: 6537 Percentiles: P50: 1.61 P75: 1.99 P99: 6.54 P99.9: 1469.95 P99.99: 5329.85 ------------------------------------------------------ [ 0, 1 ] 2980 10.323% 10.323% ## ( 1, 2 ] 18922 65.549% 75.872% ############# ( 2, 3 ] 5014 17.369% 93.241% ### ( 3, 4 ] 941 3.260% 96.501% # ( 4, 6 ] 697 2.415% 98.916% ( 6, 10 ] 180 0.624% 99.539% ( 10, 15 ] 63 0.218% 99.758% ( 15, 22 ] 14 0.048% 99.806% ( 22, 34 ] 3 0.010% 99.816% ( 51, 76 ] 1 0.003% 99.820% ( 110, 170 ] 6 0.021% 99.841% ( 170, 250 ] 4 0.014% 99.855% ( 250, 380 ] 7 0.024% 99.879% ( 580, 870 ] 4 0.014% 99.893% ( 870, 1300 ] 1 0.003% 99.896% ( 1300, 1900 ] 4 0.014% 99.910% ( 1900, 2900 ] 8 0.028% 99.938% ( 2900, 4400 ] 13 0.045% 99.983% ( 4400, 6600 ] 5 0.017% 100.000% ** Level 4 read latency histogram (micros): Count: 30 Average: 3033.1333 StdDev: 1860.27 Min: 238 Median: 2757.1429 Max: 7087 Percentiles: P50: 2757.14 P75: 4812.50 P99: 7087.00 P99.9: 7087.00 P99.99: 7087.00 ------------------------------------------------------ ( 170, 250 ] 1 3.333% 3.333% # ( 380, 580 ] 1 3.333% 6.667% # ( 580, 870 ] 3 10.000% 16.667% ## ( 870, 1300 ] 2 6.667% 23.333% # ( 1300, 1900 ] 2 6.667% 30.000% # ( 1900, 2900 ] 7 23.333% 53.333% ##### ( 2900, 4400 ] 5 16.667% 70.000% ### ( 4400, 6600 ] 8 26.667% 96.667% ##### ( 6600, 9900 ] 1 3.333% 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, 330.74 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.619 H:M:S, 10.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 351.82 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.226 H:M:S, 8.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/29-01:25:01 ... thread 0: (1000000,3000000) ops and (333080.9,343569.0) ops/second in (3.002274,8.731870) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 11/4 1.41 GB 119.6 1.4 0.0 1.4 4.1 2.7 0.0 1.5 106.5 319.3 13.02 12.08 44 0.296 1407K 1522 0.0 0.0 L1 8/0 880.49 MB 88.0 1.2 1.1 0.1 1.2 1.1 0.2 1.1 235.9 235.2 5.08 4.95 2 2.541 1217K 3526 0.0 0.0 L2 2/0 55.54 MB 0.6 0.1 0.1 0.1 0.1 0.1 0.4 2.0 248.5 248.5 0.51 0.49 1 0.507 127K 37 0.0 0.0 L3 47/0 995.54 MB 1.0 0.5 0.4 0.1 0.5 0.4 0.1 1.3 194.3 194.2 2.55 2.13 2 1.273 502K 359 0.0 0.0 L4 144/0 9.72 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1044/0 85.82 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 1256/4 98.84 GB 0.0 3.1 1.5 1.6 5.8 4.2 0.8 2.2 151.5 282.3 21.15 19.65 49 0.432 3254K 5444 0.0 0.0 Int 0/0 0.00 KB 0.0 3.1 1.5 1.6 5.8 4.2 0.7 2.2 151.5 282.3 21.15 19.65 49 0.432 3254K 5444 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 3.1 1.5 1.6 3.1 1.5 0.0 0.0 239.8 239.4 13.37 12.70 10 1.337 3254K 5444 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 0.0 355.9 7.79 6.96 39 0.200 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 9.0 total, 8.7 interval Flush(GB): cumulative 2.707, interval 2.707 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 5.83 GB write, 666.97 MB/s write, 3.13 GB read, 358.02 MB/s read, 21.2 seconds Interval compaction: 5.83 GB write, 683.80 MB/s write, 3.13 GB read, 367.05 MB/s read, 21.2 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 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: 723334 Average: 2.1618 StdDev: 10.76 Min: 0 Median: 1.4910 Max: 2940 Percentiles: P50: 1.49 P75: 1.87 P99: 5.38 P99.9: 9.66 P99.99: 14.31 ------------------------------------------------------ [ 0, 1 ] 126010 17.421% 17.421% ### ( 1, 2 ] 479915 66.348% 83.768% ############# ( 2, 3 ] 82347 11.384% 95.153% ## ( 3, 4 ] 19420 2.685% 97.838% # ( 4, 6 ] 12198 1.686% 99.524% ( 6, 10 ] 2977 0.412% 99.935% ( 10, 15 ] 458 0.063% 99.999% ( 15, 22 ] 63 0.009% 100.007% ( 22, 34 ] 18 0.002% 100.010% ( 34, 51 ] 16 0.002% 100.012% ( 51, 76 ] 6 0.001% 100.013% ( 76, 110 ] 1 0.000% 100.013% ( 110, 170 ] 19 0.003% 100.016% ( 170, 250 ] 14 0.002% 100.018% ( 250, 380 ] 8 0.001% 100.019% ( 380, 580 ] 16 0.002% 100.021% ( 580, 870 ] 12 0.002% 100.023% ( 870, 1300 ] 5 0.001% 100.023% ( 1300, 1900 ] 4 0.001% 100.024% ( 1900, 2900 ] 9 0.001% 100.025% ( 2900, 4400 ] 1 0.000% 100.025% ** Level 1 read latency histogram (micros): Count: 66083 Average: 2.5123 StdDev: 16.11 Min: 1 Median: 1.6114 Max: 1902 Percentiles: P50: 1.61 P75: 1.99 P99: 5.75 P99.9: 13.55 P99.99: 1019.61 ------------------------------------------------------ [ 0, 1 ] 6320 9.564% 9.564% ## ( 1, 2 ] 43709 66.143% 75.706% ############# ( 2, 3 ] 11915 18.030% 93.737% #### ( 3, 4 ] 2031 3.073% 96.810% # ( 4, 6 ] 1651 2.498% 99.308% ( 6, 10 ] 327 0.495% 99.803% ( 10, 15 ] 90 0.136% 99.939% ( 15, 22 ] 14 0.021% 99.961% ( 22, 34 ] 3 0.005% 99.965% ( 34, 51 ] 1 0.002% 99.967% ( 51, 76 ] 1 0.002% 99.968% ( 110, 170 ] 2 0.003% 99.971% ( 250, 380 ] 5 0.008% 99.979% ( 380, 580 ] 5 0.008% 99.986% ( 580, 870 ] 1 0.002% 99.988% ( 870, 1300 ] 4 0.006% 99.994% ( 1300, 1900 ] 3 0.005% 99.998% ( 1900, 2900 ] 1 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 31741 Average: 2.2302 StdDev: 39.16 Min: 1 Median: 1.2389 Max: 5291 Percentiles: P50: 1.24 P75: 1.66 P99: 3.68 P99.9: 9.96 P99.99: 1847.77 ------------------------------------------------------ [ 0, 1 ] 11315 35.648% 35.648% ####### ( 1, 2 ] 19066 60.067% 95.715% ############ ( 2, 3 ] 837 2.637% 98.352% # ( 3, 4 ] 304 0.958% 99.310% ( 4, 6 ] 111 0.350% 99.660% ( 6, 10 ] 77 0.243% 99.902% ( 10, 15 ] 9 0.028% 99.931% ( 15, 22 ] 8 0.025% 99.956% ( 34, 51 ] 1 0.003% 99.959% ( 51, 76 ] 1 0.003% 99.962% ( 76, 110 ] 1 0.003% 99.965% ( 110, 170 ] 1 0.003% 99.968% ( 170, 250 ] 2 0.006% 99.975% ( 250, 380 ] 2 0.006% 99.981% ( 870, 1300 ] 1 0.003% 99.984% ( 1300, 1900 ] 2 0.006% 99.991% ( 1900, 2900 ] 1 0.003% 99.994% ( 2900, 4400 ] 1 0.003% 99.997% ( 4400, 6600 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 28867 Average: 6.0611 StdDev: 117.10 Min: 0 Median: 1.6053 Max: 6537 Percentiles: P50: 1.61 P75: 1.99 P99: 6.54 P99.9: 1469.95 P99.99: 5329.85 ------------------------------------------------------ [ 0, 1 ] 2980 10.323% 10.323% ## ( 1, 2 ] 18922 65.549% 75.872% ############# ( 2, 3 ] 5014 17.369% 93.241% ### ( 3, 4 ] 941 3.260% 96.501% # ( 4, 6 ] 697 2.415% 98.916% ( 6, 10 ] 180 0.624% 99.539% ( 10, 15 ] 63 0.218% 99.758% ( 15, 22 ] 14 0.048% 99.806% ( 22, 34 ] 3 0.010% 99.816% ( 51, 76 ] 1 0.003% 99.820% ( 110, 170 ] 6 0.021% 99.841% ( 170, 250 ] 4 0.014% 99.855% ( 250, 380 ] 7 0.024% 99.879% ( 580, 870 ] 4 0.014% 99.893% ( 870, 1300 ] 1 0.003% 99.896% ( 1300, 1900 ] 4 0.014% 99.910% ( 1900, 2900 ] 8 0.028% 99.938% ( 2900, 4400 ] 13 0.045% 99.983% ( 4400, 6600 ] 5 0.017% 100.000% ** Level 4 read latency histogram (micros): Count: 30 Average: 3033.1333 StdDev: 1860.27 Min: 238 Median: 2757.1429 Max: 7087 Percentiles: P50: 2757.14 P75: 4812.50 P99: 7087.00 P99.9: 7087.00 P99.99: 7087.00 ------------------------------------------------------ ( 170, 250 ] 1 3.333% 3.333% # ( 380, 580 ] 1 3.333% 6.667% # ( 580, 870 ] 3 10.000% 16.667% ## ( 870, 1300 ] 2 6.667% 23.333% # ( 1300, 1900 ] 2 6.667% 30.000% # ( 1900, 2900 ] 7 23.333% 53.333% ##### ( 2900, 4400 ] 5 16.667% 70.000% ### ( 4400, 6600 ] 8 26.667% 96.667% ##### ( 6600, 9900 ] 1 3.333% 100.000% # ** DB Stats ** Uptime(secs): 9.0 total, 3.0 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 329.76 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.038 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, 327.81 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.419 H:M:S, 14.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/29-01:25:04 ... thread 0: (1000000,4000000) ops and (338047.4,342171.8) ops/second in (2.958165,11.690035) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 16/8 2.40 GB 188.8 2.2 0.0 2.2 5.8 3.7 0.0 1.6 116.8 316.8 18.88 17.60 61 0.310 2238K 2367 0.0 0.0 L1 8/0 880.49 MB 88.0 1.2 1.1 0.1 1.2 1.1 0.2 1.1 235.9 235.2 5.08 4.95 2 2.541 1217K 3526 0.0 0.0 L2 2/0 55.54 MB 0.6 0.1 0.1 0.1 0.1 0.1 0.4 2.0 248.5 248.5 0.51 0.49 1 0.507 127K 37 0.0 0.0 L3 47/0 995.54 MB 1.0 0.5 0.4 0.1 0.5 0.4 0.1 1.3 194.3 194.2 2.55 2.13 2 1.273 502K 359 0.0 0.0 L4 144/0 9.72 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1044/0 85.82 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 1261/8 99.82 GB 0.0 3.9 1.5 2.4 7.6 5.2 0.8 2.1 149.0 288.6 27.02 25.17 66 0.409 4086K 6289 0.0 0.0 Int 0/0 0.00 KB 0.0 3.9 1.5 2.4 7.6 5.2 0.7 2.1 149.0 288.6 27.02 25.17 66 0.409 4086K 6289 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 3.9 1.5 2.4 3.9 1.5 0.0 0.0 244.5 244.1 16.46 15.74 13 1.266 4086K 6289 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 3.7 3.7 0.0 0.0 0.0 358.0 10.56 9.43 53 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): 11.9 total, 11.7 interval Flush(GB): cumulative 3.691, interval 3.691 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 7.61 GB write, 654.63 MB/s write, 3.93 GB read, 337.86 MB/s read, 27.0 seconds Interval compaction: 7.61 GB write, 666.97 MB/s write, 3.93 GB read, 344.23 MB/s read, 27.0 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: 15, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 15, interval: 15 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 960414 Average: 2.1113 StdDev: 10.99 Min: 0 Median: 1.4565 Max: 3571 Percentiles: P50: 1.46 P75: 1.84 P99: 5.26 P99.9: 9.63 P99.99: 14.76 ------------------------------------------------------ [ 0, 1 ] 190882 19.875% 19.875% #### ( 1, 2 ] 633754 65.988% 85.863% ############# ( 2, 3 ] 93786 9.765% 95.628% ## ( 3, 4 ] 23346 2.431% 98.059% ( 4, 6 ] 14386 1.498% 99.556% ( 6, 10 ] 3642 0.379% 99.936% ( 10, 15 ] 549 0.057% 99.993% ( 15, 22 ] 89 0.009% 100.002% ( 22, 34 ] 25 0.003% 100.005% ( 34, 51 ] 19 0.002% 100.007% ( 51, 76 ] 10 0.001% 100.008% ( 76, 110 ] 1 0.000% 100.008% ( 110, 170 ] 26 0.003% 100.011% ( 170, 250 ] 19 0.002% 100.012% ( 250, 380 ] 11 0.001% 100.014% ( 380, 580 ] 19 0.002% 100.016% ( 580, 870 ] 21 0.002% 100.018% ( 870, 1300 ] 9 0.001% 100.019% ( 1300, 1900 ] 4 0.000% 100.019% ( 1900, 2900 ] 11 0.001% 100.020% ( 2900, 4400 ] 2 0.000% 100.021% ** Level 1 read latency histogram (micros): Count: 66083 Average: 2.5123 StdDev: 16.11 Min: 1 Median: 1.6114 Max: 1902 Percentiles: P50: 1.61 P75: 1.99 P99: 5.75 P99.9: 13.55 P99.99: 1019.61 ------------------------------------------------------ [ 0, 1 ] 6320 9.564% 9.564% ## ( 1, 2 ] 43709 66.143% 75.706% ############# ( 2, 3 ] 11915 18.030% 93.737% #### ( 3, 4 ] 2031 3.073% 96.810% # ( 4, 6 ] 1651 2.498% 99.308% ( 6, 10 ] 327 0.495% 99.803% ( 10, 15 ] 90 0.136% 99.939% ( 15, 22 ] 14 0.021% 99.961% ( 22, 34 ] 3 0.005% 99.965% ( 34, 51 ] 1 0.002% 99.967% ( 51, 76 ] 1 0.002% 99.968% ( 110, 170 ] 2 0.003% 99.971% ( 250, 380 ] 5 0.008% 99.979% ( 380, 580 ] 5 0.008% 99.986% ( 580, 870 ] 1 0.002% 99.988% ( 870, 1300 ] 4 0.006% 99.994% ( 1300, 1900 ] 3 0.005% 99.998% ( 1900, 2900 ] 1 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 31741 Average: 2.2302 StdDev: 39.16 Min: 1 Median: 1.2389 Max: 5291 Percentiles: P50: 1.24 P75: 1.66 P99: 3.68 P99.9: 9.96 P99.99: 1847.77 ------------------------------------------------------ [ 0, 1 ] 11315 35.648% 35.648% ####### ( 1, 2 ] 19066 60.067% 95.715% ############ ( 2, 3 ] 837 2.637% 98.352% # ( 3, 4 ] 304 0.958% 99.310% ( 4, 6 ] 111 0.350% 99.660% ( 6, 10 ] 77 0.243% 99.902% ( 10, 15 ] 9 0.028% 99.931% ( 15, 22 ] 8 0.025% 99.956% ( 34, 51 ] 1 0.003% 99.959% ( 51, 76 ] 1 0.003% 99.962% ( 76, 110 ] 1 0.003% 99.965% ( 110, 170 ] 1 0.003% 99.968% ( 170, 250 ] 2 0.006% 99.975% ( 250, 380 ] 2 0.006% 99.981% ( 870, 1300 ] 1 0.003% 99.984% ( 1300, 1900 ] 2 0.006% 99.991% ( 1900, 2900 ] 1 0.003% 99.994% ( 2900, 4400 ] 1 0.003% 99.997% ( 4400, 6600 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 28867 Average: 6.0611 StdDev: 117.10 Min: 0 Median: 1.6053 Max: 6537 Percentiles: P50: 1.61 P75: 1.99 P99: 6.54 P99.9: 1469.95 P99.99: 5329.85 ------------------------------------------------------ [ 0, 1 ] 2980 10.323% 10.323% ## ( 1, 2 ] 18922 65.549% 75.872% ############# ( 2, 3 ] 5014 17.369% 93.241% ### ( 3, 4 ] 941 3.260% 96.501% # ( 4, 6 ] 697 2.415% 98.916% ( 6, 10 ] 180 0.624% 99.539% ( 10, 15 ] 63 0.218% 99.758% ( 15, 22 ] 14 0.048% 99.806% ( 22, 34 ] 3 0.010% 99.816% ( 51, 76 ] 1 0.003% 99.820% ( 110, 170 ] 6 0.021% 99.841% ( 170, 250 ] 4 0.014% 99.855% ( 250, 380 ] 7 0.024% 99.879% ( 580, 870 ] 4 0.014% 99.893% ( 870, 1300 ] 1 0.003% 99.896% ( 1300, 1900 ] 4 0.014% 99.910% ( 1900, 2900 ] 8 0.028% 99.938% ( 2900, 4400 ] 13 0.045% 99.983% ( 4400, 6600 ] 5 0.017% 100.000% ** Level 4 read latency histogram (micros): Count: 30 Average: 3033.1333 StdDev: 1860.27 Min: 238 Median: 2757.1429 Max: 7087 Percentiles: P50: 2757.14 P75: 4812.50 P99: 7087.00 P99.9: 7087.00 P99.99: 7087.00 ------------------------------------------------------ ( 170, 250 ] 1 3.333% 3.333% # ( 380, 580 ] 1 3.333% 6.667% # ( 580, 870 ] 3 10.000% 16.667% ## ( 870, 1300 ] 2 6.667% 23.333% # ( 1300, 1900 ] 2 6.667% 30.000% # ( 1900, 2900 ] 7 23.333% 53.333% ##### ( 2900, 4400 ] 5 16.667% 70.000% ### ( 4400, 6600 ] 8 26.667% 96.667% ##### ( 6600, 9900 ] 1 3.333% 100.000% # ** DB Stats ** Uptime(secs): 11.9 total, 3.0 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 330.49 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.440 H:M:S, 12.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 332.70 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.402 H:M:S, 13.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/29-01:25:07 ... thread 0: (1000000,5000000) ops and (340107.5,341756.9) ops/second in (2.940247,14.630282) 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 18/16 3.38 GB 12.6 3.3 0.0 3.3 7.9 4.7 0.0 1.7 129.0 313.8 25.88 24.23 79 0.328 3390K 3613 0.0 0.0 L1 8/8 880.49 MB 0.0 1.2 1.1 0.1 1.2 1.1 0.2 1.1 235.9 235.2 5.08 4.95 2 2.541 1217K 3526 0.0 0.0 L2 2/0 55.54 MB 0.6 0.1 0.1 0.1 0.1 0.1 0.4 2.0 248.5 248.5 0.51 0.49 1 0.507 127K 37 0.0 0.0 L3 47/0 995.54 MB 1.0 0.5 0.4 0.1 0.5 0.4 0.1 1.3 194.3 194.2 2.55 2.13 2 1.273 502K 359 0.0 0.0 L4 144/0 9.72 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1044/0 85.82 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 1263/24 100.80 GB 0.0 5.0 1.5 3.5 9.7 6.2 0.8 2.1 151.6 292.1 34.02 31.80 84 0.405 5237K 7535 0.0 0.0 Int 0/0 0.00 KB 0.0 5.0 1.5 3.5 9.7 6.2 0.7 2.1 151.6 292.1 34.02 31.80 84 0.405 5237K 7535 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 5.0 1.5 3.5 5.0 1.5 0.0 0.0 249.5 249.1 20.68 19.89 17 1.216 5237K 7535 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 0.0 358.9 13.34 11.92 67 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): 14.9 total, 14.6 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: 9.71 GB write, 669.17 MB/s write, 5.04 GB read, 347.33 MB/s read, 34.0 seconds Interval compaction: 9.71 GB write, 679.24 MB/s write, 5.04 GB read, 352.56 MB/s read, 34.0 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: 19, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 19, interval: 19 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1198632 Average: 2.1233 StdDev: 11.22 Min: 0 Median: 1.4451 Max: 3571 Percentiles: P50: 1.45 P75: 1.82 P99: 5.22 P99.9: 9.79 P99.99: 93.13 ------------------------------------------------------ [ 0, 1 ] 246761 20.587% 20.587% #### ( 1, 2 ] 792007 66.076% 86.663% ############# ( 2, 3 ] 109366 9.124% 95.787% ## ( 3, 4 ] 28198 2.353% 98.140% ( 4, 6 ] 16931 1.413% 99.552% ( 6, 10 ] 4404 0.367% 99.919% ( 10, 15 ] 669 0.056% 99.975% ( 15, 22 ] 99 0.008% 99.984% ( 22, 34 ] 28 0.002% 99.986% ( 34, 51 ] 20 0.002% 99.988% ( 51, 76 ] 11 0.001% 99.988% ( 76, 110 ] 36 0.003% 99.991% ( 110, 170 ] 139 0.012% 100.003% ( 170, 250 ] 42 0.004% 100.007% ( 250, 380 ] 30 0.003% 100.009% ( 380, 580 ] 43 0.004% 100.013% ( 580, 870 ] 27 0.002% 100.015% ( 870, 1300 ] 14 0.001% 100.016% ( 1300, 1900 ] 6 0.001% 100.017% ( 1900, 2900 ] 12 0.001% 100.018% ( 2900, 4400 ] 3 0.000% 100.018% ** Level 1 read latency histogram (micros): Count: 70152 Average: 2.6396 StdDev: 16.68 Min: 1 Median: 1.6009 Max: 1902 Percentiles: P50: 1.60 P75: 1.98 P99: 5.86 P99.9: 95.18 P99.99: 975.87 ------------------------------------------------------ [ 0, 1 ] 7325 10.442% 10.442% ## ( 1, 2 ] 46179 65.827% 76.269% ############# ( 2, 3 ] 12104 17.254% 93.523% ### ( 3, 4 ] 2245 3.200% 96.723% # ( 4, 6 ] 1717 2.448% 99.170% ( 6, 10 ] 380 0.542% 99.712% ( 10, 15 ] 96 0.137% 99.849% ( 15, 22 ] 16 0.023% 99.872% ( 22, 34 ] 3 0.004% 99.876% ( 34, 51 ] 1 0.001% 99.877% ( 51, 76 ] 4 0.006% 99.883% ( 76, 110 ] 21 0.030% 99.913% ( 110, 170 ] 20 0.029% 99.942% ( 170, 250 ] 12 0.017% 99.959% ( 250, 380 ] 11 0.016% 99.974% ( 380, 580 ] 9 0.013% 99.987% ( 580, 870 ] 1 0.001% 99.989% ( 870, 1300 ] 4 0.006% 99.994% ( 1300, 1900 ] 3 0.004% 99.999% ( 1900, 2900 ] 1 0.001% 100.000% ** Level 2 read latency histogram (micros): Count: 31741 Average: 2.2302 StdDev: 39.16 Min: 1 Median: 1.2389 Max: 5291 Percentiles: P50: 1.24 P75: 1.66 P99: 3.68 P99.9: 9.96 P99.99: 1847.77 ------------------------------------------------------ [ 0, 1 ] 11315 35.648% 35.648% ####### ( 1, 2 ] 19066 60.067% 95.715% ############ ( 2, 3 ] 837 2.637% 98.352% # ( 3, 4 ] 304 0.958% 99.310% ( 4, 6 ] 111 0.350% 99.660% ( 6, 10 ] 77 0.243% 99.902% ( 10, 15 ] 9 0.028% 99.931% ( 15, 22 ] 8 0.025% 99.956% ( 34, 51 ] 1 0.003% 99.959% ( 51, 76 ] 1 0.003% 99.962% ( 76, 110 ] 1 0.003% 99.965% ( 110, 170 ] 1 0.003% 99.968% ( 170, 250 ] 2 0.006% 99.975% ( 250, 380 ] 2 0.006% 99.981% ( 870, 1300 ] 1 0.003% 99.984% ( 1300, 1900 ] 2 0.006% 99.991% ( 1900, 2900 ] 1 0.003% 99.994% ( 2900, 4400 ] 1 0.003% 99.997% ( 4400, 6600 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 28867 Average: 6.0611 StdDev: 117.10 Min: 0 Median: 1.6053 Max: 6537 Percentiles: P50: 1.61 P75: 1.99 P99: 6.54 P99.9: 1469.95 P99.99: 5329.85 ------------------------------------------------------ [ 0, 1 ] 2980 10.323% 10.323% ## ( 1, 2 ] 18922 65.549% 75.872% ############# ( 2, 3 ] 5014 17.369% 93.241% ### ( 3, 4 ] 941 3.260% 96.501% # ( 4, 6 ] 697 2.415% 98.916% ( 6, 10 ] 180 0.624% 99.539% ( 10, 15 ] 63 0.218% 99.758% ( 15, 22 ] 14 0.048% 99.806% ( 22, 34 ] 3 0.010% 99.816% ( 51, 76 ] 1 0.003% 99.820% ( 110, 170 ] 6 0.021% 99.841% ( 170, 250 ] 4 0.014% 99.855% ( 250, 380 ] 7 0.024% 99.879% ( 580, 870 ] 4 0.014% 99.893% ( 870, 1300 ] 1 0.003% 99.896% ( 1300, 1900 ] 4 0.014% 99.910% ( 1900, 2900 ] 8 0.028% 99.938% ( 2900, 4400 ] 13 0.045% 99.983% ( 4400, 6600 ] 5 0.017% 100.000% ** Level 4 read latency histogram (micros): Count: 30 Average: 3033.1333 StdDev: 1860.27 Min: 238 Median: 2757.1429 Max: 7087 Percentiles: P50: 2757.14 P75: 4812.50 P99: 7087.00 P99.9: 7087.00 P99.99: 7087.00 ------------------------------------------------------ ( 170, 250 ] 1 3.333% 3.333% # ( 380, 580 ] 1 3.333% 6.667% # ( 580, 870 ] 3 10.000% 16.667% ## ( 870, 1300 ] 2 6.667% 23.333% # ( 1300, 1900 ] 2 6.667% 30.000% # ( 1900, 2900 ] 7 23.333% 53.333% ##### ( 2900, 4400 ] 5 16.667% 70.000% ### ( 4400, 6600 ] 8 26.667% 96.667% ##### ( 6600, 9900 ] 1 3.333% 100.000% # ** DB Stats ** Uptime(secs): 14.9 total, 2.9 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 331.33 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.828 H:M:S, 12.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 334.73 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.388 H:M:S, 13.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/29-01:25:28 ... thread 0: (1000000,6000000) ops and (47474.1,168093.6) ops/second in (21.064125,35.694407) 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 7/5 1.11 GB 18.9 4.1 0.0 4.1 9.7 5.7 0.0 1.7 127.9 306.0 32.52 29.88 96 0.339 4221K 4464 0.0 0.0 L1 7/7 785.52 MB 0.0 5.3 4.4 0.9 5.2 4.3 0.2 1.2 217.9 214.4 24.85 22.90 3 8.285 5498K 85K 0.0 0.0 L2 8/7 828.22 MB 1.3 0.1 0.1 0.1 0.1 0.1 3.6 2.0 248.5 248.5 0.51 0.49 1 0.507 127K 37 0.0 0.0 L3 51/31 3.02 GB 2.0 1.3 1.1 0.2 1.3 1.1 1.9 1.2 149.3 148.9 9.18 6.27 8 1.148 1156K 359 0.0 0.0 L4 162/2 10.18 GB 1.0 0.2 0.1 0.0 0.2 0.1 0.5 1.1 120.9 120.4 1.30 0.72 2 0.649 159K 634 0.0 0.0 L5 1044/0 85.82 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 1279/52 101.70 GB 0.0 11.0 5.7 5.3 16.5 11.3 6.2 2.9 164.2 247.6 68.36 60.26 110 0.621 11M 91K 0.0 0.0 Int 0/0 0.00 KB 0.0 11.0 5.7 5.3 16.5 11.3 6.1 2.9 164.2 247.6 68.36 60.26 110 0.621 11M 91K 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 11.0 5.7 5.3 10.9 5.6 0.0 0.0 218.1 216.3 51.47 45.73 29 1.775 11M 91K 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 0.0 343.2 16.89 14.53 81 0.208 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): 35.9 total, 35.7 interval Flush(GB): cumulative 5.660, interval 5.660 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 16.53 GB write, 471.30 MB/s write, 10.96 GB read, 312.56 MB/s read, 68.4 seconds Interval compaction: 16.53 GB write, 474.20 MB/s write, 10.96 GB read, 314.49 MB/s read, 68.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 10, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 10, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 32, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 10, total-stops: 32, interval: 42 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2284746 Average: 2.8332 StdDev: 25.49 Min: 0 Median: 1.4372 Max: 13214 Percentiles: P50: 1.44 P75: 1.82 P99: 6.28 P99.9: 158.98 P99.99: 495.01 ------------------------------------------------------ [ 0, 1 ] 482162 21.104% 21.104% #### ( 1, 2 ] 1510186 66.099% 87.202% ############# ( 2, 3 ] 177605 7.774% 94.976% ## ( 3, 4 ] 53853 2.357% 97.333% ( 4, 6 ] 37310 1.633% 98.966% ( 6, 10 ] 11246 0.492% 99.458% ( 10, 15 ] 1868 0.082% 99.540% ( 15, 22 ] 291 0.013% 99.552% ( 22, 34 ] 47 0.002% 99.555% ( 34, 51 ] 23 0.001% 99.556% ( 51, 76 ] 18 0.001% 99.556% ( 76, 110 ] 3982 0.174% 99.731% ( 110, 170 ] 4741 0.208% 99.938% ( 170, 250 ] 549 0.024% 99.962% ( 250, 380 ] 418 0.018% 99.980% ( 380, 580 ] 380 0.017% 99.997% ( 580, 870 ] 168 0.007% 100.004% ( 870, 1300 ] 62 0.003% 100.007% ( 1300, 1900 ] 31 0.001% 100.008% ( 1900, 2900 ] 36 0.002% 100.010% ( 2900, 4400 ] 21 0.001% 100.011% ( 4400, 6600 ] 7 0.000% 100.011% ( 6600, 9900 ] 3 0.000% 100.011% ( 9900, 14000 ] 1 0.000% 100.011% ** Level 1 read latency histogram (micros): Count: 581461 Average: 3.8100 StdDev: 56.65 Min: 1 Median: 1.7096 Max: 10230 Percentiles: P50: 1.71 P75: 2.51 P99: 8.52 P99.9: 103.79 P99.99: 144.75 ------------------------------------------------------ [ 0, 1 ] 69150 11.892% 11.892% ## ( 1, 2 ] 312275 53.705% 65.598% ########### ( 2, 3 ] 106650 18.342% 83.939% #### ( 3, 4 ] 40180 6.910% 90.850% # ( 4, 6 ] 42430 7.297% 98.147% # ( 6, 10 ] 7892 1.357% 99.504% ( 10, 15 ] 1525 0.262% 99.766% ( 15, 22 ] 191 0.033% 99.799% ( 22, 34 ] 12 0.002% 99.801% ( 34, 51 ] 9 0.002% 99.803% ( 51, 76 ] 5 0.001% 99.804% ( 76, 110 ] 687 0.118% 99.922% ( 110, 170 ] 687 0.118% 100.040% ( 170, 250 ] 91 0.016% 100.056% ( 250, 380 ] 82 0.014% 100.070% ( 380, 580 ] 76 0.013% 100.083% ( 580, 870 ] 60 0.010% 100.093% ( 870, 1300 ] 50 0.009% 100.102% ( 1300, 1900 ] 25 0.004% 100.106% ( 1900, 2900 ] 38 0.007% 100.112% ( 2900, 4400 ] 38 0.007% 100.119% ( 4400, 6600 ] 13 0.002% 100.121% ( 6600, 9900 ] 7 0.001% 100.122% ( 9900, 14000 ] 1 0.000% 100.123% ** Level 2 read latency histogram (micros): Count: 31799 Average: 5.4190 StdDev: 107.19 Min: 1 Median: 1.2405 Max: 7362 Percentiles: P50: 1.24 P75: 1.66 P99: 3.87 P99.9: 1149.55 P99.99: 5001.41 ------------------------------------------------------ [ 0, 1 ] 11315 35.583% 35.583% ####### ( 1, 2 ] 19066 59.958% 95.541% ############ ( 2, 3 ] 837 2.632% 98.173% # ( 3, 4 ] 304 0.956% 99.129% ( 4, 6 ] 111 0.349% 99.478% ( 6, 10 ] 77 0.242% 99.720% ( 10, 15 ] 9 0.028% 99.748% ( 15, 22 ] 8 0.025% 99.774% ( 34, 51 ] 1 0.003% 99.777% ( 51, 76 ] 1 0.003% 99.780% ( 76, 110 ] 1 0.003% 99.783% ( 110, 170 ] 1 0.003% 99.786% ( 170, 250 ] 5 0.016% 99.802% ( 250, 380 ] 9 0.028% 99.830% ( 380, 580 ] 5 0.016% 99.846% ( 580, 870 ] 12 0.038% 99.884% ( 870, 1300 ] 8 0.025% 99.909% ( 1300, 1900 ] 4 0.013% 99.921% ( 1900, 2900 ] 7 0.022% 99.943% ( 2900, 4400 ] 14 0.044% 99.987% ( 4400, 6600 ] 3 0.009% 99.997% ( 6600, 9900 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 158656 Average: 19.7640 StdDev: 226.35 Min: 0 Median: 2.0512 Max: 18663 Percentiles: P50: 2.05 P75: 3.00 P99: 366.32 P99.9: 2233.42 P99.99: 3421.40 ------------------------------------------------------ [ 0, 1 ] 4071 2.566% 2.566% # ( 1, 2 ] 73110 46.081% 48.647% ######### ( 2, 3 ] 41988 26.465% 75.112% ##### ( 3, 4 ] 16417 10.348% 85.459% ## ( 4, 6 ] 16629 10.481% 95.940% ## ( 6, 10 ] 3529 2.224% 98.165% ( 10, 15 ] 670 0.422% 98.587% ( 15, 22 ] 84 0.053% 98.640% ( 22, 34 ] 10 0.006% 98.646% ( 34, 51 ] 6 0.004% 98.650% ( 51, 76 ] 7 0.004% 98.654% ( 76, 110 ] 17 0.011% 98.665% ( 110, 170 ] 73 0.046% 98.711% ( 170, 250 ] 175 0.110% 98.821% ( 250, 380 ] 319 0.201% 99.022% ( 380, 580 ] 431 0.272% 99.294% ( 580, 870 ] 439 0.277% 99.571% ( 870, 1300 ] 305 0.192% 99.763% ( 1300, 1900 ] 178 0.112% 99.875% ( 1900, 2900 ] 124 0.078% 99.953% ( 2900, 4400 ] 173 0.109% 100.062% ( 4400, 6600 ] 49 0.031% 100.093% ( 6600, 9900 ] 15 0.009% 100.103% ( 9900, 14000 ] 4 0.003% 100.105% ( 14000, 22000 ] 4 0.003% 100.108% ** Level 4 read latency histogram (micros): Count: 55 Average: 1742.4545 StdDev: 2011.84 Min: 1 Median: 821.6667 Max: 7087 Percentiles: P50: 821.67 P75: 2975.00 P99: 7087.00 P99.9: 7087.00 P99.99: 7087.00 ------------------------------------------------------ [ 0, 1 ] 6 10.909% 10.909% ## ( 1, 2 ] 7 12.727% 23.636% ### ( 2, 3 ] 1 1.818% 25.455% ( 3, 4 ] 2 3.636% 29.091% # ( 4, 6 ] 2 3.636% 32.727% # ( 6, 10 ] 1 1.818% 34.545% ( 22, 34 ] 1 1.818% 36.364% ( 34, 51 ] 1 1.818% 38.182% ( 170, 250 ] 3 5.455% 43.636% # ( 380, 580 ] 1 1.818% 45.455% ( 580, 870 ] 3 5.455% 50.909% # ( 870, 1300 ] 2 3.636% 54.545% # ( 1300, 1900 ] 3 5.455% 60.000% # ( 1900, 2900 ] 8 14.545% 74.545% ### ( 2900, 4400 ] 5 9.091% 83.636% ## ( 4400, 6600 ] 8 14.545% 98.182% ### ( 6600, 9900 ] 1 1.818% 100.000% ** DB Stats ** Uptime(secs): 35.9 total, 21.1 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 164.41 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:19.680 H:M:S, 54.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 46.72 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:17.852 H:M:S, 84.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 10 num-running-flushes: 1 2024/11/29-01:25:33 ... thread 0: (1000000,7000000) ops and (216502.1,173640.0) ops/second in (4.618892,40.313299) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 13/9 2.03 GB 81.8 4.7 0.0 4.7 11.3 6.6 0.0 1.7 121.8 290.9 39.82 35.19 110 0.362 4925K 5355 0.0 0.0 L1 7/7 785.52 MB 0.0 5.3 4.4 0.9 5.2 4.3 0.2 1.2 217.9 214.4 24.85 22.90 3 8.285 5498K 85K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.1 0.1 0.1 3.6 2.0 248.5 248.5 0.51 0.49 1 0.507 127K 37 0.0 0.0 L3 15/0 971.69 MB 1.0 2.9 1.8 1.1 2.9 1.8 2.0 1.6 139.9 139.6 21.43 13.52 15 1.429 2665K 1955 0.0 0.0 L4 162/0 9.43 GB 1.0 2.2 1.9 0.3 2.2 1.9 1.6 1.2 123.6 123.2 18.30 10.63 22 0.832 2275K 6121 0.0 0.0 L5 1088/0 89.45 GB 0.9 0.0 0.0 0.0 0.0 0.0 3.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1285/16 102.62 GB 0.0 15.3 8.1 7.2 21.8 14.6 11.1 3.3 149.2 212.4 104.91 82.74 151 0.695 15M 99K 0.0 0.0 Int 0/0 0.00 KB 0.0 15.3 8.1 7.2 21.8 14.6 11.0 3.3 149.2 212.4 104.91 82.74 151 0.695 15M 99K 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 8.1 7.2 15.2 8.0 0.0 0.0 187.0 185.8 83.68 65.65 58 1.443 15M 99K 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 0.0 317.6 21.23 17.08 93 0.228 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): 40.5 total, 40.3 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: 21.76 GB write, 549.80 MB/s write, 15.28 GB read, 386.08 MB/s read, 104.9 seconds Interval compaction: 21.76 GB write, 552.81 MB/s write, 15.28 GB read, 388.19 MB/s read, 104.9 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 10, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 10, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 55, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 10, total-stops: 55, interval: 65 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2653653 Average: 3.0371 StdDev: 33.84 Min: 0 Median: 1.4860 Max: 13214 Percentiles: P50: 1.49 P75: 1.87 P99: 7.20 P99.9: 158.31 P99.99: 573.06 ------------------------------------------------------ [ 0, 1 ] 495385 18.668% 18.668% #### ( 1, 2 ] 1710952 64.475% 83.143% ############# ( 2, 3 ] 263776 9.940% 93.083% ## ( 3, 4 ] 82952 3.126% 96.209% # ( 4, 6 ] 68688 2.588% 98.798% # ( 6, 10 ] 17930 0.676% 99.474% ( 10, 15 ] 2969 0.112% 99.585% ( 15, 22 ] 417 0.016% 99.601% ( 22, 34 ] 56 0.002% 99.603% ( 34, 51 ] 32 0.001% 99.604% ( 51, 76 ] 22 0.001% 99.605% ( 76, 110 ] 3984 0.150% 99.755% ( 110, 170 ] 4766 0.180% 99.935% ( 170, 250 ] 580 0.022% 99.957% ( 250, 380 ] 452 0.017% 99.974% ( 380, 580 ] 443 0.017% 99.991% ( 580, 870 ] 242 0.009% 100.000% ( 870, 1300 ] 125 0.005% 100.004% ( 1300, 1900 ] 72 0.003% 100.007% ( 1900, 2900 ] 72 0.003% 100.010% ( 2900, 4400 ] 66 0.002% 100.012% ( 4400, 6600 ] 18 0.001% 100.013% ( 6600, 9900 ] 6 0.000% 100.013% ( 9900, 14000 ] 2 0.000% 100.013% ** Level 1 read latency histogram (micros): Count: 975378 Average: 6.1306 StdDev: 105.17 Min: 1 Median: 1.8594 Max: 20571 Percentiles: P50: 1.86 P75: 2.78 P99: 9.20 P99.9: 131.62 P99.99: 469.64 ------------------------------------------------------ [ 0, 1 ] 72091 7.391% 7.391% # ( 1, 2 ] 483579 49.579% 56.970% ########## ( 2, 3 ] 225238 23.092% 80.062% ##### ( 3, 4 ] 81160 8.321% 88.383% ## ( 4, 6 ] 88922 9.117% 97.500% ## ( 6, 10 ] 18307 1.877% 99.377% ( 10, 15 ] 3582 0.367% 99.744% ( 15, 22 ] 475 0.049% 99.792% ( 22, 34 ] 37 0.004% 99.796% ( 34, 51 ] 24 0.002% 99.799% ( 51, 76 ] 15 0.002% 99.800% ( 76, 110 ] 708 0.073% 99.873% ( 110, 170 ] 737 0.076% 99.948% ( 170, 250 ] 144 0.015% 99.963% ( 250, 380 ] 167 0.017% 99.980% ( 380, 580 ] 213 0.022% 100.002% ( 580, 870 ] 247 0.025% 100.027% ( 870, 1300 ] 226 0.023% 100.051% ( 1300, 1900 ] 197 0.020% 100.071% ( 1900, 2900 ] 191 0.020% 100.090% ( 2900, 4400 ] 282 0.029% 100.119% ( 4400, 6600 ] 91 0.009% 100.129% ( 6600, 9900 ] 29 0.003% 100.132% ( 9900, 14000 ] 1 0.000% 100.132% ( 14000, 22000 ] 2 0.000% 100.132% ** Level 2 read latency histogram (micros): Count: 60255 Average: 5.2471 StdDev: 83.55 Min: 1 Median: 1.4956 Max: 7362 Percentiles: P50: 1.50 P75: 1.91 P99: 8.46 P99.9: 766.77 P99.99: 4197.45 ------------------------------------------------------ [ 0, 1 ] 12264 20.353% 20.353% #### ( 1, 2 ] 36045 59.821% 80.174% ############ ( 2, 3 ] 7594 12.603% 92.777% ### ( 3, 4 ] 1867 3.098% 95.876% # ( 4, 6 ] 1484 2.463% 98.339% ( 6, 10 ] 648 1.075% 99.414% ( 10, 15 ] 72 0.119% 99.534% ( 15, 22 ] 13 0.022% 99.555% ( 34, 51 ] 1 0.002% 99.557% ( 51, 76 ] 1 0.002% 99.559% ( 76, 110 ] 13 0.022% 99.580% ( 110, 170 ] 67 0.111% 99.691% ( 170, 250 ] 32 0.053% 99.744% ( 250, 380 ] 40 0.066% 99.811% ( 380, 580 ] 37 0.061% 99.872% ( 580, 870 ] 26 0.043% 99.915% ( 870, 1300 ] 17 0.028% 99.944% ( 1300, 1900 ] 7 0.012% 99.955% ( 1900, 2900 ] 8 0.013% 99.968% ( 2900, 4400 ] 15 0.025% 99.993% ( 4400, 6600 ] 3 0.005% 99.998% ( 6600, 9900 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 559469 Average: 14.3918 StdDev: 184.15 Min: 0 Median: 2.1158 Max: 21246 Percentiles: P50: 2.12 P75: 3.01 P99: 12.80 P99.9: 1310.15 P99.99: 2253.43 ------------------------------------------------------ [ 0, 1 ] 7811 1.396% 1.396% ( 1, 2 ] 253718 45.350% 46.746% ######### ( 2, 3 ] 157195 28.097% 74.843% ###### ( 3, 4 ] 59499 10.635% 85.478% ## ( 4, 6 ] 62197 11.117% 96.595% ## ( 6, 10 ] 12125 2.167% 98.762% ( 10, 15 ] 2375 0.425% 99.187% ( 15, 22 ] 313 0.056% 99.243% ( 22, 34 ] 20 0.004% 99.246% ( 34, 51 ] 7 0.001% 99.248% ( 51, 76 ] 10 0.002% 99.249% ( 76, 110 ] 35 0.006% 99.256% ( 110, 170 ] 191 0.034% 99.290% ( 170, 250 ] 334 0.060% 99.350% ( 250, 380 ] 565 0.101% 99.451% ( 380, 580 ] 834 0.149% 99.600% ( 580, 870 ] 940 0.168% 99.768% ( 870, 1300 ] 734 0.131% 99.899% ( 1300, 1900 ] 386 0.069% 99.968% ( 1900, 2900 ] 351 0.063% 100.031% ( 2900, 4400 ] 490 0.088% 100.118% ( 4400, 6600 ] 127 0.023% 100.141% ( 6600, 9900 ] 31 0.006% 100.146% ( 9900, 14000 ] 6 0.001% 100.147% ( 14000, 22000 ] 6 0.001% 100.149% ** Level 4 read latency histogram (micros): Count: 14072 Average: 20.0060 StdDev: 216.79 Min: 1 Median: 2.1362 Max: 7087 Percentiles: P50: 2.14 P75: 3.11 P99: 318.64 P99.9: 4016.00 P99.99: 6510.42 ------------------------------------------------------ [ 0, 1 ] 176 1.251% 1.251% ( 1, 2 ] 6336 45.026% 46.276% ######### ( 2, 3 ] 3848 27.345% 73.621% ##### ( 3, 4 ] 1694 12.038% 85.659% ## ( 4, 6 ] 1457 10.354% 96.013% ## ( 6, 10 ] 274 1.947% 97.960% ( 10, 15 ] 53 0.377% 98.337% ( 15, 22 ] 13 0.092% 98.430% ( 22, 34 ] 9 0.064% 98.493% ( 34, 51 ] 1 0.007% 98.501% ( 51, 76 ] 3 0.021% 98.522% ( 76, 110 ] 9 0.064% 98.586% ( 110, 170 ] 7 0.050% 98.636% ( 170, 250 ] 46 0.327% 98.962% ( 250, 380 ] 10 0.071% 99.034% ( 380, 580 ] 32 0.227% 99.261% ( 580, 870 ] 30 0.213% 99.474% ( 870, 1300 ] 20 0.142% 99.616% ( 1300, 1900 ] 12 0.085% 99.702% ( 1900, 2900 ] 19 0.135% 99.837% ( 2900, 4400 ] 12 0.085% 99.922% ( 4400, 6600 ] 10 0.071% 99.993% ( 6600, 9900 ] 1 0.007% 100.000% ** Level 5 read latency histogram (micros): Count: 220 Average: 1805.7136 StdDev: 1827.33 Min: 89 Median: 1124.0909 Max: 10645 Percentiles: P50: 1124.09 P75: 2988.24 P99: 9108.00 P99.9: 10645.00 P99.99: 10645.00 ------------------------------------------------------ ( 76, 110 ] 4 1.818% 1.818% ( 110, 170 ] 14 6.364% 8.182% # ( 170, 250 ] 17 7.727% 15.909% ## ( 250, 380 ] 18 8.182% 24.091% ## ( 380, 580 ] 20 9.091% 33.182% ## ( 580, 870 ] 24 10.909% 44.091% ## ( 870, 1300 ] 22 10.000% 54.091% ## ( 1300, 1900 ] 21 9.545% 63.636% ## ( 1900, 2900 ] 23 10.455% 74.091% ## ( 2900, 4400 ] 34 15.455% 89.545% ### ( 4400, 6600 ] 17 7.727% 97.273% ## ( 6600, 9900 ] 5 2.273% 99.545% ( 9900, 14000 ] 1 0.455% 100.000% ** DB Stats ** Uptime(secs): 40.5 total, 4.6 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 169.96 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:21.516 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, 213.08 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.837 H:M:S, 39.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/29-01:25:36 ... thread 0: (1000000,8000000) ops and (300946.9,183334.3) ops/second in (3.322845,43.636144) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 12/4 2.09 GB 182.5 5.6 0.0 5.6 13.2 7.6 0.0 1.7 124.3 292.2 46.12 41.10 126 0.366 5820K 6337 0.0 0.0 L1 23/0 1.68 GB 171.9 7.0 5.3 1.7 6.9 5.2 0.2 1.3 208.5 205.7 34.26 30.60 4 8.565 6457K 85K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.1 0.1 0.1 3.6 2.0 248.5 248.5 0.51 0.49 1 0.507 127K 37 0.0 0.0 L3 15/0 971.69 MB 1.0 2.9 1.8 1.1 2.9 1.8 2.0 1.6 139.9 139.6 21.43 13.52 15 1.429 2665K 1955 0.0 0.0 L4 162/0 9.43 GB 1.0 2.2 1.9 0.3 2.2 1.9 1.6 1.2 123.6 123.2 18.30 10.63 22 0.832 2275K 6121 0.0 0.0 L5 1088/0 89.45 GB 0.9 0.0 0.0 0.0 0.0 0.0 3.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1300/4 103.59 GB 0.0 17.8 9.1 8.8 25.3 16.5 11.1 3.3 151.4 214.7 120.61 96.34 168 0.718 17M 100K 0.0 0.0 Int 0/0 0.00 KB 0.0 17.8 9.1 8.8 25.3 16.5 11.0 3.3 151.4 214.7 120.61 96.34 168 0.718 17M 100K 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 17.8 9.1 8.8 17.7 8.9 0.0 0.0 189.4 188.2 96.44 76.64 62 1.555 17M 100K 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 0.0 320.5 24.17 19.70 106 0.228 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): 43.9 total, 43.6 interval Flush(GB): cumulative 7.567, interval 7.567 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 25.29 GB write, 590.40 MB/s write, 17.83 GB read, 416.37 MB/s read, 120.6 seconds Interval compaction: 25.29 GB write, 593.38 MB/s write, 17.83 GB read, 418.48 MB/s read, 120.6 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 10, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 10, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 61, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 10, total-stops: 61, interval: 71 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2941406 Average: 2.9719 StdDev: 32.30 Min: 0 Median: 1.4923 Max: 13214 Percentiles: P50: 1.49 P75: 1.88 P99: 6.89 P99.9: 155.46 P99.99: 546.89 ------------------------------------------------------ [ 0, 1 ] 531022 18.053% 18.053% #### ( 1, 2 ] 1908929 64.899% 82.952% ############# ( 2, 3 ] 299540 10.184% 93.135% ## ( 3, 4 ] 92427 3.142% 96.278% # ( 4, 6 ] 75781 2.576% 98.854% # ( 6, 10 ] 19367 0.658% 99.512% ( 10, 15 ] 3192 0.109% 99.621% ( 15, 22 ] 435 0.015% 99.636% ( 22, 34 ] 56 0.002% 99.638% ( 34, 51 ] 33 0.001% 99.639% ( 51, 76 ] 24 0.001% 99.640% ( 76, 110 ] 4003 0.136% 99.776% ( 110, 170 ] 4826 0.164% 99.940% ( 170, 250 ] 615 0.021% 99.961% ( 250, 380 ] 474 0.016% 99.977% ( 380, 580 ] 466 0.016% 99.993% ( 580, 870 ] 255 0.009% 100.001% ( 870, 1300 ] 131 0.004% 100.006% ( 1300, 1900 ] 76 0.003% 100.008% ( 1900, 2900 ] 72 0.002% 100.011% ( 2900, 4400 ] 66 0.002% 100.013% ( 4400, 6600 ] 18 0.001% 100.014% ( 6600, 9900 ] 6 0.000% 100.014% ( 9900, 14000 ] 2 0.000% 100.014% ** Level 1 read latency histogram (micros): Count: 1121426 Average: 5.7412 StdDev: 98.40 Min: 1 Median: 1.8268 Max: 20571 Percentiles: P50: 1.83 P75: 2.71 P99: 9.14 P99.9: 138.10 P99.99: 505.29 ------------------------------------------------------ [ 0, 1 ] 81179 7.239% 7.239% # ( 1, 2 ] 579975 51.718% 58.957% ########## ( 2, 3 ] 253413 22.597% 81.554% ##### ( 3, 4 ] 85698 7.642% 89.196% ## ( 4, 6 ] 93539 8.341% 97.537% ## ( 6, 10 ] 20912 1.865% 99.402% ( 10, 15 ] 3792 0.338% 99.740% ( 15, 22 ] 494 0.044% 99.784% ( 22, 34 ] 39 0.003% 99.787% ( 34, 51 ] 25 0.002% 99.790% ( 51, 76 ] 16 0.001% 99.791% ( 76, 110 ] 802 0.072% 99.862% ( 110, 170 ] 898 0.080% 99.943% ( 170, 250 ] 179 0.016% 99.959% ( 250, 380 ] 200 0.018% 99.976% ( 380, 580 ] 244 0.022% 99.998% ( 580, 870 ] 262 0.023% 100.021% ( 870, 1300 ] 244 0.022% 100.043% ( 1300, 1900 ] 204 0.018% 100.061% ( 1900, 2900 ] 191 0.017% 100.078% ( 2900, 4400 ] 283 0.025% 100.104% ( 4400, 6600 ] 91 0.008% 100.112% ( 6600, 9900 ] 29 0.003% 100.114% ( 9900, 14000 ] 1 0.000% 100.114% ( 14000, 22000 ] 2 0.000% 100.115% ** Level 2 read latency histogram (micros): Count: 60255 Average: 5.2471 StdDev: 83.55 Min: 1 Median: 1.4956 Max: 7362 Percentiles: P50: 1.50 P75: 1.91 P99: 8.46 P99.9: 766.77 P99.99: 4197.45 ------------------------------------------------------ [ 0, 1 ] 12264 20.353% 20.353% #### ( 1, 2 ] 36045 59.821% 80.174% ############ ( 2, 3 ] 7594 12.603% 92.777% ### ( 3, 4 ] 1867 3.098% 95.876% # ( 4, 6 ] 1484 2.463% 98.339% ( 6, 10 ] 648 1.075% 99.414% ( 10, 15 ] 72 0.119% 99.534% ( 15, 22 ] 13 0.022% 99.555% ( 34, 51 ] 1 0.002% 99.557% ( 51, 76 ] 1 0.002% 99.559% ( 76, 110 ] 13 0.022% 99.580% ( 110, 170 ] 67 0.111% 99.691% ( 170, 250 ] 32 0.053% 99.744% ( 250, 380 ] 40 0.066% 99.811% ( 380, 580 ] 37 0.061% 99.872% ( 580, 870 ] 26 0.043% 99.915% ( 870, 1300 ] 17 0.028% 99.944% ( 1300, 1900 ] 7 0.012% 99.955% ( 1900, 2900 ] 8 0.013% 99.968% ( 2900, 4400 ] 15 0.025% 99.993% ( 4400, 6600 ] 3 0.005% 99.998% ( 6600, 9900 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 559469 Average: 14.3918 StdDev: 184.15 Min: 0 Median: 2.1158 Max: 21246 Percentiles: P50: 2.12 P75: 3.01 P99: 12.80 P99.9: 1310.15 P99.99: 2253.43 ------------------------------------------------------ [ 0, 1 ] 7811 1.396% 1.396% ( 1, 2 ] 253718 45.350% 46.746% ######### ( 2, 3 ] 157195 28.097% 74.843% ###### ( 3, 4 ] 59499 10.635% 85.478% ## ( 4, 6 ] 62197 11.117% 96.595% ## ( 6, 10 ] 12125 2.167% 98.762% ( 10, 15 ] 2375 0.425% 99.187% ( 15, 22 ] 313 0.056% 99.243% ( 22, 34 ] 20 0.004% 99.246% ( 34, 51 ] 7 0.001% 99.248% ( 51, 76 ] 10 0.002% 99.249% ( 76, 110 ] 35 0.006% 99.256% ( 110, 170 ] 191 0.034% 99.290% ( 170, 250 ] 334 0.060% 99.350% ( 250, 380 ] 565 0.101% 99.451% ( 380, 580 ] 834 0.149% 99.600% ( 580, 870 ] 940 0.168% 99.768% ( 870, 1300 ] 734 0.131% 99.899% ( 1300, 1900 ] 386 0.069% 99.968% ( 1900, 2900 ] 351 0.063% 100.031% ( 2900, 4400 ] 490 0.088% 100.118% ( 4400, 6600 ] 127 0.023% 100.141% ( 6600, 9900 ] 31 0.006% 100.146% ( 9900, 14000 ] 6 0.001% 100.147% ( 14000, 22000 ] 6 0.001% 100.149% ** Level 4 read latency histogram (micros): Count: 14072 Average: 20.0060 StdDev: 216.79 Min: 1 Median: 2.1362 Max: 7087 Percentiles: P50: 2.14 P75: 3.11 P99: 318.64 P99.9: 4016.00 P99.99: 6510.42 ------------------------------------------------------ [ 0, 1 ] 176 1.251% 1.251% ( 1, 2 ] 6336 45.026% 46.276% ######### ( 2, 3 ] 3848 27.345% 73.621% ##### ( 3, 4 ] 1694 12.038% 85.659% ## ( 4, 6 ] 1457 10.354% 96.013% ## ( 6, 10 ] 274 1.947% 97.960% ( 10, 15 ] 53 0.377% 98.337% ( 15, 22 ] 13 0.092% 98.430% ( 22, 34 ] 9 0.064% 98.493% ( 34, 51 ] 1 0.007% 98.501% ( 51, 76 ] 3 0.021% 98.522% ( 76, 110 ] 9 0.064% 98.586% ( 110, 170 ] 7 0.050% 98.636% ( 170, 250 ] 46 0.327% 98.962% ( 250, 380 ] 10 0.071% 99.034% ( 380, 580 ] 32 0.227% 99.261% ( 580, 870 ] 30 0.213% 99.474% ( 870, 1300 ] 20 0.142% 99.616% ( 1300, 1900 ] 12 0.085% 99.702% ( 1900, 2900 ] 19 0.135% 99.837% ( 2900, 4400 ] 12 0.085% 99.922% ( 4400, 6600 ] 10 0.071% 99.993% ( 6600, 9900 ] 1 0.007% 100.000% ** Level 5 read latency histogram (micros): Count: 220 Average: 1805.7136 StdDev: 1827.33 Min: 89 Median: 1124.0909 Max: 10645 Percentiles: P50: 1124.09 P75: 2988.24 P99: 9108.00 P99.9: 10645.00 P99.99: 10645.00 ------------------------------------------------------ ( 76, 110 ] 4 1.818% 1.818% ( 110, 170 ] 14 6.364% 8.182% # ( 170, 250 ] 17 7.727% 15.909% ## ( 250, 380 ] 18 8.182% 24.091% ## ( 380, 580 ] 20 9.091% 33.182% ## ( 580, 870 ] 24 10.909% 44.091% ## ( 870, 1300 ] 22 10.000% 54.091% ## ( 1300, 1900 ] 21 9.545% 63.636% ## ( 1900, 2900 ] 23 10.455% 74.091% ## ( 2900, 4400 ] 34 15.455% 89.545% ### ( 4400, 6600 ] 17 7.727% 97.273% ## ( 6600, 9900 ] 5 2.273% 99.545% ( 9900, 14000 ] 1 0.455% 100.000% ** DB Stats ** Uptime(secs): 43.9 total, 3.3 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 179.52 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:22.191 H:M:S, 50.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 296.19 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.675 H:M:S, 20.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/29-01:25:39 ... thread 0: (1000000,9000000) ops and (327767.8,192772.8) ops/second in (3.050940,46.687084) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 14/4 3.07 GB 283.1 6.8 0.0 6.8 15.3 8.5 0.0 1.8 129.0 291.8 53.72 48.22 144 0.373 7036K 7669 0.0 0.0 L1 19/0 1.45 GB 148.4 7.0 5.3 1.7 6.9 5.2 0.2 1.3 208.5 205.7 34.26 30.60 4 8.565 6457K 85K 0.0 0.0 L2 1/0 58.43 MB 0.6 0.1 0.1 0.1 0.1 0.1 3.9 2.0 248.5 248.5 0.51 0.49 1 0.507 127K 37 0.0 0.0 L3 16/0 933.12 MB 0.9 3.3 1.9 1.4 3.3 1.9 2.1 1.7 144.9 144.6 23.28 15.18 17 1.369 3046K 4511 0.0 0.0 L4 165/0 9.63 GB 1.0 2.4 2.1 0.3 2.4 2.1 1.7 1.2 127.4 127.0 19.23 11.48 24 0.801 2467K 6897 0.0 0.0 L5 1088/0 89.45 GB 0.9 0.0 0.0 0.0 0.0 0.0 3.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1303/4 104.57 GB 0.0 19.6 9.3 10.2 28.0 17.8 11.4 3.3 152.9 218.8 130.99 105.96 190 0.689 19M 105K 0.0 0.0 Int 0/0 0.00 KB 0.0 19.6 9.3 10.2 28.0 17.8 11.3 3.3 152.9 218.8 130.99 105.96 190 0.689 19M 105K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 19.6 9.3 10.2 19.4 9.2 0.0 0.0 192.7 191.5 103.93 83.75 70 1.485 19M 105K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 8.6 8.6 0.0 0.0 0.0 323.5 27.06 22.21 120 0.226 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 46.9 total, 46.7 interval Flush(GB): cumulative 8.551, interval 8.551 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 27.99 GB write, 610.94 MB/s write, 19.55 GB read, 426.84 MB/s read, 131.0 seconds Interval compaction: 27.99 GB write, 613.82 MB/s write, 19.55 GB read, 428.85 MB/s read, 131.0 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 10, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 10, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 69, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 10, total-stops: 69, interval: 79 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3195105 Average: 2.9160 StdDev: 31.23 Min: 0 Median: 1.4944 Max: 13214 Percentiles: P50: 1.49 P75: 1.88 P99: 6.59 P99.9: 152.19 P99.99: 525.43 ------------------------------------------------------ [ 0, 1 ] 572445 17.916% 17.916% #### ( 1, 2 ] 2073423 64.894% 82.810% ############# ( 2, 3 ] 329849 10.324% 93.134% ## ( 3, 4 ] 101622 3.181% 96.314% # ( 4, 6 ] 82835 2.593% 98.907% # ( 6, 10 ] 20380 0.638% 99.545% ( 10, 15 ] 3377 0.106% 99.650% ( 15, 22 ] 458 0.014% 99.665% ( 22, 34 ] 63 0.002% 99.667% ( 34, 51 ] 35 0.001% 99.668% ( 51, 76 ] 25 0.001% 99.668% ( 76, 110 ] 4003 0.125% 99.794% ( 110, 170 ] 4830 0.151% 99.945% ( 170, 250 ] 622 0.019% 99.964% ( 250, 380 ] 477 0.015% 99.979% ( 380, 580 ] 471 0.015% 99.994% ( 580, 870 ] 258 0.008% 100.002% ( 870, 1300 ] 136 0.004% 100.006% ( 1300, 1900 ] 82 0.003% 100.009% ( 1900, 2900 ] 74 0.002% 100.011% ( 2900, 4400 ] 67 0.002% 100.013% ( 4400, 6600 ] 18 0.001% 100.014% ( 6600, 9900 ] 6 0.000% 100.014% ( 9900, 14000 ] 2 0.000% 100.014% ** Level 1 read latency histogram (micros): Count: 1216584 Average: 5.6108 StdDev: 94.90 Min: 1 Median: 1.8250 Max: 20571 Percentiles: P50: 1.83 P75: 2.70 P99: 9.12 P99.9: 144.50 P99.99: 529.90 ------------------------------------------------------ [ 0, 1 ] 83165 6.836% 6.836% # ( 1, 2 ] 636502 52.319% 59.155% ########## ( 2, 3 ] 277339 22.797% 81.951% ##### ( 3, 4 ] 90750 7.459% 89.411% # ( 4, 6 ] 98781 8.120% 97.530% ## ( 6, 10 ] 22903 1.883% 99.413% ( 10, 15 ] 3977 0.327% 99.740% ( 15, 22 ] 531 0.044% 99.783% ( 22, 34 ] 41 0.003% 99.787% ( 34, 51 ] 25 0.002% 99.789% ( 51, 76 ] 16 0.001% 99.790% ( 76, 110 ] 805 0.066% 99.856% ( 110, 170 ] 926 0.076% 99.932% ( 170, 250 ] 217 0.018% 99.950% ( 250, 380 ] 258 0.021% 99.971% ( 380, 580 ] 302 0.025% 99.996% ( 580, 870 ] 313 0.026% 100.022% ( 870, 1300 ] 270 0.022% 100.044% ( 1300, 1900 ] 210 0.017% 100.061% ( 1900, 2900 ] 193 0.016% 100.077% ( 2900, 4400 ] 283 0.023% 100.101% ( 4400, 6600 ] 91 0.007% 100.108% ( 6600, 9900 ] 29 0.002% 100.110% ( 9900, 14000 ] 1 0.000% 100.110% ( 14000, 22000 ] 2 0.000% 100.111% ** Level 2 read latency histogram (micros): Count: 60255 Average: 5.2471 StdDev: 83.55 Min: 1 Median: 1.4956 Max: 7362 Percentiles: P50: 1.50 P75: 1.91 P99: 8.46 P99.9: 766.77 P99.99: 4197.45 ------------------------------------------------------ [ 0, 1 ] 12264 20.353% 20.353% #### ( 1, 2 ] 36045 59.821% 80.174% ############ ( 2, 3 ] 7594 12.603% 92.777% ### ( 3, 4 ] 1867 3.098% 95.876% # ( 4, 6 ] 1484 2.463% 98.339% ( 6, 10 ] 648 1.075% 99.414% ( 10, 15 ] 72 0.119% 99.534% ( 15, 22 ] 13 0.022% 99.555% ( 34, 51 ] 1 0.002% 99.557% ( 51, 76 ] 1 0.002% 99.559% ( 76, 110 ] 13 0.022% 99.580% ( 110, 170 ] 67 0.111% 99.691% ( 170, 250 ] 32 0.053% 99.744% ( 250, 380 ] 40 0.066% 99.811% ( 380, 580 ] 37 0.061% 99.872% ( 580, 870 ] 26 0.043% 99.915% ( 870, 1300 ] 17 0.028% 99.944% ( 1300, 1900 ] 7 0.012% 99.955% ( 1900, 2900 ] 8 0.013% 99.968% ( 2900, 4400 ] 15 0.025% 99.993% ( 4400, 6600 ] 3 0.005% 99.998% ( 6600, 9900 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 607035 Average: 13.5322 StdDev: 176.93 Min: 0 Median: 2.0829 Max: 21246 Percentiles: P50: 2.08 P75: 2.97 P99: 12.17 P99.9: 1264.29 P99.99: 2182.90 ------------------------------------------------------ [ 0, 1 ] 8882 1.463% 1.463% ( 1, 2 ] 280521 46.212% 47.675% ######### ( 2, 3 ] 170234 28.044% 75.718% ###### ( 3, 4 ] 62454 10.288% 86.007% ## ( 4, 6 ] 65199 10.741% 96.747% ## ( 6, 10 ] 12609 2.077% 98.824% ( 10, 15 ] 2459 0.405% 99.230% ( 15, 22 ] 323 0.053% 99.283% ( 22, 34 ] 21 0.003% 99.286% ( 34, 51 ] 7 0.001% 99.287% ( 51, 76 ] 10 0.002% 99.289% ( 76, 110 ] 61 0.010% 99.299% ( 110, 170 ] 237 0.039% 99.338% ( 170, 250 ] 356 0.059% 99.397% ( 250, 380 ] 583 0.096% 99.493% ( 380, 580 ] 852 0.140% 99.633% ( 580, 870 ] 946 0.156% 99.789% ( 870, 1300 ] 735 0.121% 99.910% ( 1300, 1900 ] 386 0.064% 99.974% ( 1900, 2900 ] 351 0.058% 100.031% ( 2900, 4400 ] 491 0.081% 100.112% ( 4400, 6600 ] 127 0.021% 100.133% ( 6600, 9900 ] 31 0.005% 100.138% ( 9900, 14000 ] 6 0.001% 100.139% ( 14000, 22000 ] 6 0.001% 100.140% ** Level 4 read latency histogram (micros): Count: 14520 Average: 20.5650 StdDev: 214.27 Min: 1 Median: 2.1340 Max: 7087 Percentiles: P50: 2.13 P75: 3.12 P99: 372.57 P99.9: 3960.00 P99.99: 6500.56 ------------------------------------------------------ [ 0, 1 ] 193 1.329% 1.329% ( 1, 2 ] 6537 45.021% 46.350% ######### ( 2, 3 ] 3954 27.231% 73.581% ##### ( 3, 4 ] 1719 11.839% 85.420% ## ( 4, 6 ] 1474 10.152% 95.572% ## ( 6, 10 ] 283 1.949% 97.521% ( 10, 15 ] 54 0.372% 97.893% ( 15, 22 ] 14 0.096% 97.989% ( 22, 34 ] 9 0.062% 98.051% ( 34, 51 ] 1 0.007% 98.058% ( 51, 76 ] 4 0.028% 98.085% ( 76, 110 ] 19 0.131% 98.216% ( 110, 170 ] 38 0.262% 98.478% ( 170, 250 ] 56 0.386% 98.864% ( 250, 380 ] 21 0.145% 99.008% ( 380, 580 ] 35 0.241% 99.249% ( 580, 870 ] 34 0.234% 99.483% ( 870, 1300 ] 21 0.145% 99.628% ( 1300, 1900 ] 12 0.083% 99.711% ( 1900, 2900 ] 19 0.131% 99.842% ( 2900, 4400 ] 12 0.083% 99.924% ( 4400, 6600 ] 10 0.069% 99.993% ( 6600, 9900 ] 1 0.007% 100.000% ** Level 5 read latency histogram (micros): Count: 220 Average: 1805.7136 StdDev: 1827.33 Min: 89 Median: 1124.0909 Max: 10645 Percentiles: P50: 1124.09 P75: 2988.24 P99: 9108.00 P99.9: 10645.00 P99.99: 10645.00 ------------------------------------------------------ ( 76, 110 ] 4 1.818% 1.818% ( 110, 170 ] 14 6.364% 8.182% # ( 170, 250 ] 17 7.727% 15.909% ## ( 250, 380 ] 18 8.182% 24.091% ## ( 380, 580 ] 20 9.091% 33.182% ## ( 580, 870 ] 24 10.909% 44.091% ## ( 870, 1300 ] 22 10.000% 54.091% ## ( 1300, 1900 ] 21 9.545% 63.636% ## ( 1900, 2900 ] 23 10.455% 74.091% ## ( 2900, 4400 ] 34 15.455% 89.545% ### ( 4400, 6600 ] 17 7.727% 97.273% ## ( 6600, 9900 ] 5 2.273% 99.545% ( 9900, 14000 ] 1 0.455% 100.000% ** DB Stats ** Uptime(secs): 46.9 total, 3.1 interval Cumulative writes: 0 writes, 9000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 8.65 GB, 188.83 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:22.585 H:M:S, 48.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 322.59 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.394 H:M:S, 12.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 using bdev Nvme0n1 Initializing RocksDB Options from the specified file Initializing RocksDB Options from command-line flags Integrated BlobDB: blob cache disabled Keys: 16 bytes each (+ 0 bytes user-defined timestamp) Values: 1000 bytes each (1000 bytes after compression) Entries: 100000000 Prefix: 0 bytes Keys per prefix: 0 RawSize: 96893.3 MB (estimated) FileSize: 96893.3 MB (estimated) Write rate: 0 bytes/second Read rate: 0 ops/second Compression: NoCompression Compression sampling rate: 0 Memtablerep: SkipListFactory Perf Level: 1 ------------------------------------------------ DB path: [/mnt/rocksdb] overwrite : 6.198 micros/op 161330 ops/sec 60.150 seconds 9703999 operations; 156.3 MB/s Microseconds per write: Count: 9703999 Average: 6.1984 StdDev: 485.53 Min: 0 Median: 1.7235 Max: 861680 Percentiles: P50: 1.72 P75: 2.69 P99: 8.85 P99.9: 1240.54 P99.99: 2790.74 ------------------------------------------------------ [ 0, 1 ] 1353219 13.945% 13.945% ### ( 1, 2 ] 4836081 49.836% 63.781% ########## ( 2, 3 ] 1568769 16.166% 79.947% ### ( 3, 4 ] 1303376 13.431% 93.378% ### ( 4, 6 ] 474179 4.886% 98.265% # ( 6, 10 ] 100086 1.031% 99.296% ( 10, 15 ] 31184 0.321% 99.618% ( 15, 22 ] 7452 0.077% 99.694% ( 22, 34 ] 1367 0.014% 99.709% ( 34, 51 ] 238 0.002% 99.711% ( 51, 76 ] 47 0.000% 99.711% ( 76, 110 ] 7193 0.074% 99.786% ( 110, 170 ] 2254 0.023% 99.809% ( 170, 250 ] 228 0.002% 99.811% ( 250, 380 ] 138 0.001% 99.813% ( 380, 580 ] 10 0.000% 99.813% ( 580, 870 ] 17 0.000% 99.813% ( 870, 1300 ] 9814 0.101% 99.914% ( 1300, 1900 ] 20 0.000% 99.914% ( 1900, 2900 ] 8259 0.085% 99.999% ( 2900, 4400 ] 24 0.000% 100.000% ( 4400, 6600 ] 7 0.000% 100.000% ( 6600, 9900 ] 4 0.000% 100.000% ( 9900, 14000 ] 4 0.000% 100.000% ( 14000, 22000 ] 4 0.000% 100.000% ( 22000, 33000 ] 2 0.000% 100.000% ( 75000, 110000 ] 3 0.000% 100.000% ( 110000, 170000 ] 1 0.000% 100.000% ( 170000, 250000 ] 16 0.000% 100.000% ( 380000, 570000 ] 1 0.000% 100.000% ( 570000, 860000 ] 1 0.000% 100.000% ( 860000, 1200000 ] 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 : 176678 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 : 9703999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 10014526968 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 : 481 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 33862403 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 : 24805761885 rocksdb.compact.write.bytes COUNT : 24635809542 rocksdb.flush.write.bytes COUNT : 9974551736 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 : 54 rocksdb.number.superversion_acquires COUNT : 0 rocksdb.number.superversion_releases COUNT : 0 rocksdb.number.superversion_cleanups COUNT : 0 rocksdb.number.block.compressed COUNT : 0 rocksdb.number.block.decompressed COUNT : 0 rocksdb.number.block.not_compressed COUNT : 0 rocksdb.merge.operation.time.nanos COUNT : 0 rocksdb.filter.operation.time.nanos COUNT : 0 rocksdb.row.cache.hit COUNT : 0 rocksdb.row.cache.miss COUNT : 0 rocksdb.read.amp.estimate.useful.bytes COUNT : 0 rocksdb.read.amp.total.read.bytes COUNT : 0 rocksdb.number.rate_limiter.drains COUNT : 0 rocksdb.number.iter.skip COUNT : 0 rocksdb.blobdb.num.put COUNT : 0 rocksdb.blobdb.num.write COUNT : 0 rocksdb.blobdb.num.get COUNT : 0 rocksdb.blobdb.num.multiget COUNT : 0 rocksdb.blobdb.num.seek COUNT : 0 rocksdb.blobdb.num.next COUNT : 0 rocksdb.blobdb.num.prev COUNT : 0 rocksdb.blobdb.num.keys.written COUNT : 0 rocksdb.blobdb.num.keys.read COUNT : 0 rocksdb.blobdb.bytes.written COUNT : 0 rocksdb.blobdb.bytes.read COUNT : 0 rocksdb.blobdb.write.inlined COUNT : 0 rocksdb.blobdb.write.inlined.ttl COUNT : 0 rocksdb.blobdb.write.blob COUNT : 0 rocksdb.blobdb.write.blob.ttl COUNT : 0 rocksdb.blobdb.blob.file.bytes.written COUNT : 0 rocksdb.blobdb.blob.file.bytes.read COUNT : 0 rocksdb.blobdb.blob.file.synced COUNT : 0 rocksdb.blobdb.blob.index.expired.count COUNT : 0 rocksdb.blobdb.blob.index.expired.size COUNT : 0 rocksdb.blobdb.blob.index.evicted.count COUNT : 0 rocksdb.blobdb.blob.index.evicted.size COUNT : 0 rocksdb.blobdb.gc.num.files COUNT : 0 rocksdb.blobdb.gc.num.new.files COUNT : 0 rocksdb.blobdb.gc.failures COUNT : 0 rocksdb.blobdb.gc.num.keys.relocated COUNT : 0 rocksdb.blobdb.gc.bytes.relocated COUNT : 0 rocksdb.blobdb.fifo.num.files.evicted COUNT : 0 rocksdb.blobdb.fifo.num.keys.evicted COUNT : 0 rocksdb.blobdb.fifo.bytes.evicted COUNT : 0 rocksdb.txn.overhead.mutex.prepare COUNT : 0 rocksdb.txn.overhead.mutex.old.commit.map COUNT : 0 rocksdb.txn.overhead.duplicate.key COUNT : 0 rocksdb.txn.overhead.mutex.snapshot COUNT : 0 rocksdb.txn.get.tryagain COUNT : 0 rocksdb.number.multiget.keys.found COUNT : 0 rocksdb.num.iterator.created COUNT : 0 rocksdb.num.iterator.deleted COUNT : 0 rocksdb.block.cache.compression.dict.miss COUNT : 0 rocksdb.block.cache.compression.dict.hit COUNT : 0 rocksdb.block.cache.compression.dict.add COUNT : 0 rocksdb.block.cache.compression.dict.bytes.insert COUNT : 0 rocksdb.block.cache.add.redundant COUNT : 0 rocksdb.block.cache.index.add.redundant COUNT : 0 rocksdb.block.cache.filter.add.redundant COUNT : 0 rocksdb.block.cache.data.add.redundant COUNT : 0 rocksdb.block.cache.compression.dict.add.redundant COUNT : 0 rocksdb.files.marked.trash COUNT : 0 rocksdb.files.deleted.immediately COUNT : 283 rocksdb.error.handler.bg.errro.count COUNT : 0 rocksdb.error.handler.bg.io.errro.count COUNT : 0 rocksdb.error.handler.bg.retryable.io.errro.count COUNT : 0 rocksdb.error.handler.autoresume.count COUNT : 0 rocksdb.error.handler.autoresume.retry.total.count COUNT : 0 rocksdb.error.handler.autoresume.success.count COUNT : 0 rocksdb.memtable.payload.bytes.at.flush COUNT : 9894293504 rocksdb.memtable.garbage.bytes.at.flush COUNT : 3991552 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 : 24896858695 rocksdb.non.last.level.read.count COUNT : 6012630 rocksdb.block.checksum.compute.count COUNT : 6011722 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 : 1.351870 P95 : 3.856838 P99 : 7.152629 P100 : 861678.000000 COUNT : 9703999 SUM : 55615292 rocksdb.compaction.times.micros P50 : 1040303.030303 P95 : 3390000.000000 P99 : 16160000.000000 P100 : 19772135.000000 COUNT : 73 SUM : 107026253 rocksdb.compaction.times.cpu_micros P50 : 823750.000000 P95 : 3145000.000000 P99 : 16160000.000000 P100 : 17949178.000000 COUNT : 73 SUM : 86802968 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 : 713.987342 P95 : 1570.000000 P99 : 9644.250000 P100 : 22547.000000 COUNT : 131 SUM : 146629 rocksdb.compaction.outfile.sync.micros P50 : 1022.454545 P95 : 56805.555556 P99 : 97905.555556 P100 : 106531.000000 COUNT : 311 SUM : 2602951 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 : 107.359223 P95 : 1885.000000 P99 : 3968.000000 P100 : 5596.000000 COUNT : 244 SUM : 94645 rocksdb.table.open.io.micros P50 : 1555.223881 P95 : 11776.538462 P99 : 19731.000000 P100 : 19731.000000 COUNT : 481 SUM : 1278186 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 : 3.668636 P95 : 7.652532 P99 : 11.051429 P100 : 21253.000000 COUNT : 6010514 SUM : 39685286 rocksdb.read.block.get.micros P50 : 499.298246 P95 : 4340.566038 P99 : 6452.205128 P100 : 11509.000000 COUNT : 962 SUM : 1003748 rocksdb.write.raw.block.micros P50 : 0.513342 P95 : 0.975349 P99 : 2.813928 P100 : 23536.000000 COUNT : 8382845 SUM : 17749821 rocksdb.numfiles.in.singlecompaction P50 : 3.183824 P95 : 5.700000 P99 : 26.260000 P100 : 33.000000 COUNT : 129 SUM : 483 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 : 0.569009 P95 : 1996.297867 P99 : 2722.555744 P100 : 861478.000000 COUNT : 149827 SUM : 33877194 rocksdb.sst.read.micros P50 : 1.566460 P95 : 4.421400 P99 : 8.257039 P100 : 21246.000000 COUNT : 6013078 SUM : 27246175 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 : 9703999 SUM : 10014526968 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 : 210476.190476 P95 : 435100.000000 P99 : 815050.000000 P100 : 1003117.000000 COUNT : 131 SUM : 29183556 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 : 292 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