[2024-10-14 18:20:22.421022] Starting SPDK v24.01.1-pre git sha1 726a04d70 / DPDK 23.11.0 initialization... [2024-10-14 18:20:22.421143] [ DPDK EAL parameters: rocksdb --no-shconf -c 0x1 --huge-unlink --no-telemetry --log-level=lib.eal:6 --log-level=lib.cryptodev:5 --log-level=user1:6 --base-virtaddr=0x200000000000 --match-allocations --file-prefix=spdk_pid491226 ] Set seed to 1728922822418597 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-10-14 18:20:22.529315] app.c: 798:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-10-14 18:20:22.743330] app.c: 488:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-10-14 18:20:22.743378] app.c: 489:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 491226' to capture a snapshot of events at runtime. [2024-10-14 18:20:22.743390] app.c: 494:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid491226 for offline analysis/debug. [2024-10-14 18:20:22.743421] reactor.c: 937:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Mon Oct 14 18:20:31 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/10/14-18:20:34 ... thread 0: (1000000,1000000) ops and (339958.8,339958.8) ops/second in (2.941533,2.941533) 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 8/8 566.96 MB 0.0 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 357.8 2.47 2.24 12 0.205 0 0 0.0 0.0 L1 3/3 188.88 MB 0.0 0.2 0.2 0.0 0.2 0.2 0.1 1.0 262.3 262.2 0.72 0.70 1 0.720 191K 77 0.0 0.0 L2 2/1 125.97 MB 0.0 0.1 0.1 0.1 0.1 0.1 0.2 2.0 243.2 243.1 0.52 0.50 1 0.518 127K 38 0.0 0.0 L3 11/0 930.30 MB 0.9 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L4 116/0 9.54 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1040/0 85.69 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1180/12 97.00 GB 0.0 0.3 0.2 0.1 1.2 1.1 0.4 1.4 85.0 323.1 3.70 3.44 14 0.265 319K 115 0.0 0.0 Int 0/0 0.00 KB 0.0 0.3 0.2 0.1 1.2 1.1 0.4 1.4 85.0 323.1 3.70 3.44 14 0.265 319K 115 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 0.3 0.2 0.1 0.3 0.2 0.0 0.0 254.3 254.2 1.24 1.20 2 0.619 319K 115 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 0.0 357.8 2.47 2.24 12 0.205 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 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: 1.17 GB write, 377.84 MB/s write, 0.31 GB read, 99.44 MB/s read, 3.7 seconds Interval compaction: 1.17 GB write, 406.60 MB/s write, 0.31 GB read, 107.01 MB/s read, 3.7 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 2, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 2, interval: 2 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 124688 Average: 1.9384 StdDev: 7.77 Min: 0 Median: 1.3393 Max: 1465 Percentiles: P50: 1.34 P75: 1.73 P99: 4.76 P99.9: 10.18 P99.99: 240.62 ------------------------------------------------------ [ 0, 1 ] 35092 28.144% 28.144% ###### ( 1, 2 ] 80316 64.414% 92.557% ############# ( 2, 3 ] 5435 4.359% 96.916% # ( 3, 4 ] 2151 1.725% 98.641% ( 4, 6 ] 1173 0.941% 99.582% ( 6, 10 ] 395 0.317% 99.899% ( 10, 15 ] 90 0.072% 99.971% ( 15, 22 ] 11 0.009% 99.980% ( 22, 34 ] 4 0.003% 99.983% ( 51, 76 ] 1 0.001% 99.984% ( 110, 170 ] 6 0.005% 99.989% ( 170, 250 ] 4 0.003% 99.992% ( 250, 380 ] 4 0.003% 99.995% ( 380, 580 ] 6 0.005% 100.000% ( 580, 870 ] 1 0.001% 100.001% ( 870, 1300 ] 1 0.001% 100.002% ( 1300, 1900 ] 2 0.002% 100.003% ** Level 1 read latency histogram (micros): Count: 27866 Average: 2.2777 StdDev: 32.23 Min: 0 Median: 1.3887 Max: 4458 Percentiles: P50: 1.39 P75: 1.76 P99: 4.74 P99.9: 9.85 P99.99: 961.72 ------------------------------------------------------ [ 0, 1 ] 6661 23.904% 23.904% ##### ( 1, 2 ] 18710 67.143% 91.046% ############# ( 2, 3 ] 1615 5.796% 96.842% # ( 3, 4 ] 483 1.733% 98.575% ( 4, 6 ] 321 1.152% 99.727% ( 6, 10 ] 51 0.183% 99.910% ( 10, 15 ] 16 0.057% 99.968% ( 51, 76 ] 1 0.004% 99.971% ( 110, 170 ] 1 0.004% 99.975% ( 170, 250 ] 1 0.004% 99.978% ( 250, 380 ] 1 0.004% 99.982% ( 380, 580 ] 2 0.007% 99.989% ( 580, 870 ] 1 0.004% 99.993% ( 870, 1300 ] 1 0.004% 99.996% ( 1900, 2900 ] 1 0.004% 100.000% ( 4400, 6600 ] 1 0.004% 100.004% ** Level 2 read latency histogram (micros): Count: 19776 Average: 2.3164 StdDev: 7.40 Min: 0 Median: 1.5416 Max: 973 Percentiles: P50: 1.54 P75: 1.93 P99: 6.73 P99.9: 11.73 P99.99: 252.91 ------------------------------------------------------ [ 0, 1 ] 2989 15.114% 15.114% ### ( 1, 2 ] 12738 64.411% 79.526% ############# ( 2, 3 ] 2146 10.852% 90.377% ## ( 3, 4 ] 889 4.495% 94.873% # ( 4, 6 ] 778 3.934% 98.807% # ( 6, 10 ] 210 1.062% 99.869% ( 10, 15 ] 18 0.091% 99.960% ( 15, 22 ] 3 0.015% 99.975% ( 22, 34 ] 3 0.015% 99.990% ( 250, 380 ] 1 0.005% 99.995% ( 870, 1300 ] 1 0.005% 100.000% ** Level 3 read latency histogram (micros): Count: 50 Average: 3248.0400 StdDev: 2034.79 Min: 60 Median: 3566.6667 Max: 7028 Percentiles: P50: 3566.67 P75: 5316.67 P99: 7028.00 P99.9: 7028.00 P99.99: 7028.00 ------------------------------------------------------ ( 51, 76 ] 1 2.000% 2.000% ( 250, 380 ] 2 4.000% 6.000% # ( 380, 580 ] 4 8.000% 14.000% ## ( 580, 870 ] 5 10.000% 24.000% ## ( 1300, 1900 ] 5 10.000% 34.000% ## ( 1900, 2900 ] 4 8.000% 42.000% ## ( 2900, 4400 ] 9 18.000% 60.000% #### ( 4400, 6600 ] 18 36.000% 96.000% ####### ( 6600, 9900 ] 2 4.000% 100.000% # ** Level 4 read latency histogram (micros): Count: 25 Average: 3157.9600 StdDev: 1705.65 Min: 48 Median: 3435.7143 Max: 5978 Percentiles: P50: 3435.71 P75: 4881.25 P99: 5978.00 P99.9: 5978.00 P99.99: 5978.00 ------------------------------------------------------ ( 34, 51 ] 1 4.000% 4.000% # ( 51, 76 ] 1 4.000% 8.000% # ( 580, 870 ] 1 4.000% 12.000% # ( 870, 1300 ] 2 8.000% 20.000% ## ( 1900, 2900 ] 5 20.000% 40.000% #### ( 2900, 4400 ] 7 28.000% 68.000% ###### ( 4400, 6600 ] 8 32.000% 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, 310.69 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.418 H:M:S, 13.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 334.29 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.418 H:M:S, 14.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/10/14-18:20:37 ... thread 0: (1000000,2000000) ops and (354795.0,347218.5) ops/second in (2.818529,5.760062) 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 12/8 1.23 GB 69.2 0.9 0.0 0.9 2.6 1.8 0.0 1.5 104.0 319.3 8.48 7.90 29 0.292 895K 982 0.0 0.0 L1 1/0 4.22 MB 0.4 0.6 0.4 0.2 0.6 0.4 0.1 1.4 244.9 244.6 2.57 2.50 2 1.286 639K 815 0.0 0.0 L2 2/1 50.72 MB 0.5 0.1 0.1 0.1 0.1 0.1 0.6 2.0 243.2 243.1 0.52 0.50 1 0.518 127K 38 0.0 0.0 L3 21/11 1.30 GB 0.4 0.1 0.1 0.0 0.1 0.1 0.5 1.0 221.7 221.7 0.56 0.51 1 0.563 126K 0 0.0 0.0 L4 173/0 9.64 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.0 1.0 118.5 118.5 0.95 0.59 1 0.947 113K 0 0.0 0.0 L5 1040/0 85.69 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 1249/20 97.92 GB 0.0 1.8 0.7 1.1 3.6 2.5 1.2 2.0 143.3 282.9 13.08 12.00 34 0.385 1903K 1835 0.0 0.0 Int 0/0 0.00 KB 0.0 1.8 0.7 1.1 3.6 2.5 1.2 2.0 143.3 282.9 13.08 12.00 34 0.385 1903K 1835 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 1.8 0.7 1.1 1.8 0.7 0.0 0.0 235.2 235.0 7.97 7.41 8 0.996 1903K 1835 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 0.0 357.5 5.11 4.59 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, 5.8 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: 3.61 GB write, 618.10 MB/s write, 1.83 GB read, 313.21 MB/s read, 13.1 seconds Interval compaction: 3.61 GB write, 642.13 MB/s write, 1.83 GB read, 325.39 MB/s read, 13.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 4, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 4, interval: 4 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 397304 Average: 2.2377 StdDev: 7.63 Min: 0 Median: 1.5190 Max: 2334 Percentiles: P50: 1.52 P75: 1.90 P99: 5.80 P99.9: 10.95 P99.99: 14.94 ------------------------------------------------------ [ 0, 1 ] 64091 16.131% 16.131% ### ( 1, 2 ] 259294 65.263% 81.395% ############# ( 2, 3 ] 44891 11.299% 92.694% ## ( 3, 4 ] 14389 3.622% 96.315% # ( 4, 6 ] 11884 2.991% 99.307% # ( 6, 10 ] 2272 0.572% 99.878% ( 10, 15 ] 449 0.113% 99.991% ( 15, 22 ] 53 0.013% 100.005% ( 22, 34 ] 8 0.002% 100.007% ( 51, 76 ] 4 0.001% 100.008% ( 110, 170 ] 12 0.003% 100.011% ( 170, 250 ] 11 0.003% 100.014% ( 250, 380 ] 6 0.002% 100.015% ( 380, 580 ] 14 0.004% 100.019% ( 580, 870 ] 7 0.002% 100.020% ( 870, 1300 ] 5 0.001% 100.022% ( 1300, 1900 ] 2 0.001% 100.022% ( 1900, 2900 ] 1 0.000% 100.022% ** Level 1 read latency histogram (micros): Count: 47993 Average: 2.4155 StdDev: 26.10 Min: 0 Median: 1.4921 Max: 4458 Percentiles: P50: 1.49 P75: 1.87 P99: 5.56 P99.9: 11.82 P99.99: 999.08 ------------------------------------------------------ [ 0, 1 ] 8362 17.423% 17.423% ### ( 1, 2 ] 31773 66.203% 83.627% ############# ( 2, 3 ] 4936 10.285% 93.912% ## ( 3, 4 ] 1458 3.038% 96.950% # ( 4, 6 ] 1260 2.625% 99.575% # ( 6, 10 ] 140 0.292% 99.867% ( 10, 15 ] 44 0.092% 99.958% ( 15, 22 ] 2 0.004% 99.962% ( 51, 76 ] 1 0.002% 99.965% ( 110, 170 ] 2 0.004% 99.969% ( 170, 250 ] 1 0.002% 99.971% ( 250, 380 ] 4 0.008% 99.979% ( 380, 580 ] 3 0.006% 99.985% ( 580, 870 ] 1 0.002% 99.987% ( 870, 1300 ] 4 0.008% 99.996% ( 1900, 2900 ] 1 0.002% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 31847 Average: 2.3501 StdDev: 5.87 Min: 0 Median: 1.5831 Max: 973 Percentiles: P50: 1.58 P75: 1.97 P99: 6.34 P99.9: 11.69 P99.99: 29.26 ------------------------------------------------------ [ 0, 1 ] 4034 12.667% 12.667% ### ( 1, 2 ] 20390 64.025% 76.692% ############# ( 2, 3 ] 4191 13.160% 89.851% ### ( 3, 4 ] 1515 4.757% 94.609% # ( 4, 6 ] 1373 4.311% 98.920% # ( 6, 10 ] 302 0.948% 99.868% ( 10, 15 ] 30 0.094% 99.962% ( 15, 22 ] 7 0.022% 99.984% ( 22, 34 ] 3 0.009% 99.994% ( 250, 380 ] 1 0.003% 99.997% ( 870, 1300 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 149985 Average: 4.0452 StdDev: 72.15 Min: 0 Median: 1.5926 Max: 7028 Percentiles: P50: 1.59 P75: 1.98 P99: 9.30 P99.9: 260.29 P99.99: 3900.25 ------------------------------------------------------ [ 0, 1 ] 17720 11.815% 11.815% ## ( 1, 2 ] 96643 64.435% 76.250% ############# ( 2, 3 ] 19574 13.051% 89.300% ### ( 3, 4 ] 6718 4.479% 93.779% # ( 4, 6 ] 5758 3.839% 97.618% # ( 6, 10 ] 2512 1.675% 99.293% ( 10, 15 ] 539 0.359% 99.653% ( 15, 22 ] 71 0.047% 99.700% ( 22, 34 ] 13 0.009% 99.709% ( 34, 51 ] 1 0.001% 99.709% ( 51, 76 ] 84 0.056% 99.765% ( 76, 110 ] 46 0.031% 99.796% ( 110, 170 ] 85 0.057% 99.853% ( 170, 250 ] 65 0.043% 99.896% ( 250, 380 ] 76 0.051% 99.947% ( 380, 580 ] 28 0.019% 99.965% ( 580, 870 ] 13 0.009% 99.974% ( 870, 1300 ] 2 0.001% 99.975% ( 1300, 1900 ] 10 0.007% 99.982% ( 1900, 2900 ] 6 0.004% 99.986% ( 2900, 4400 ] 9 0.006% 99.992% ( 4400, 6600 ] 18 0.012% 100.004% ( 6600, 9900 ] 2 0.001% 100.005% ** Level 4 read latency histogram (micros): Count: 310 Average: 257.1645 StdDev: 986.32 Min: 0 Median: 1.2738 Max: 5978 Percentiles: P50: 1.27 P75: 2.59 P99: 5747.50 P99.9: 5978.00 P99.99: 5978.00 ------------------------------------------------------ [ 0, 1 ] 132 42.581% 42.581% ######### ( 1, 2 ] 84 27.097% 69.677% ##### ( 2, 3 ] 28 9.032% 78.710% ## ( 3, 4 ] 11 3.548% 82.258% # ( 4, 6 ] 23 7.419% 89.677% # ( 6, 10 ] 5 1.613% 91.290% ( 10, 15 ] 1 0.323% 91.613% ( 34, 51 ] 1 0.323% 91.935% ( 51, 76 ] 1 0.323% 92.258% ( 110, 170 ] 1 0.323% 92.581% ( 580, 870 ] 1 0.323% 92.903% ( 870, 1300 ] 2 0.645% 93.548% ( 1900, 2900 ] 5 1.613% 95.161% ( 2900, 4400 ] 7 2.258% 97.419% ( 4400, 6600 ] 8 2.581% 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, 328.82 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.604 H:M:S, 10.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 349.18 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.186 H:M:S, 6.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/10/14-18:20:40 ... thread 0: (1000000,3000000) ops and (333523.1,342530.1) ops/second in (2.998293,8.758355) 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 11/11 2.21 GB 0.0 1.9 0.0 1.9 4.7 2.8 0.0 1.7 127.7 312.9 15.29 14.34 47 0.325 1982K 2139 0.0 0.0 L1 1/1 4.22 MB 0.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 244.9 244.6 2.57 2.50 2 1.286 639K 815 0.0 0.0 L2 1/0 49.57 MB 0.5 0.1 0.1 0.1 0.1 0.1 0.6 2.0 243.2 243.1 0.52 0.50 1 0.518 127K 38 0.0 0.0 L3 17/0 814.04 MB 0.8 1.0 0.1 0.9 1.0 0.1 0.5 8.4 240.6 240.3 4.39 4.05 2 2.195 1072K 1162 0.0 0.0 L4 173/0 9.47 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.5 1.0 118.5 118.5 0.95 0.59 1 0.947 113K 0 0.0 0.0 L5 1048/0 86.37 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1251/12 98.90 GB 0.0 3.8 0.7 3.1 6.6 3.5 2.4 2.4 163.4 282.8 23.72 21.98 53 0.448 3937K 4154 0.0 0.0 Int 0/0 0.00 KB 0.0 3.8 0.7 3.1 6.6 3.5 2.4 2.4 163.4 282.8 23.72 21.98 53 0.448 3937K 4154 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 3.8 0.7 3.1 3.8 0.7 0.0 0.0 244.2 243.9 15.88 14.95 13 1.221 3937K 4154 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 2.8 2.8 0.0 0.0 0.0 361.4 7.84 7.03 40 0.196 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, 8.8 interval Flush(GB): cumulative 2.768, interval 2.768 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 6.55 GB write, 746.63 MB/s write, 3.79 GB read, 431.57 MB/s read, 23.7 seconds Interval compaction: 6.55 GB write, 765.73 MB/s write, 3.79 GB read, 442.61 MB/s read, 23.7 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 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: 641117 Average: 2.2371 StdDev: 7.72 Min: 0 Median: 1.5140 Max: 2334 Percentiles: P50: 1.51 P75: 1.89 P99: 5.73 P99.9: 10.60 P99.99: 21.51 ------------------------------------------------------ [ 0, 1 ] 103197 16.096% 16.096% ### ( 1, 2 ] 422901 65.963% 82.060% ############# ( 2, 3 ] 71381 11.134% 93.193% ## ( 3, 4 ] 21802 3.401% 96.594% # ( 4, 6 ] 17788 2.775% 99.369% # ( 6, 10 ] 3339 0.521% 99.889% ( 10, 15 ] 578 0.090% 99.980% ( 15, 22 ] 73 0.011% 99.991% ( 22, 34 ] 10 0.002% 99.993% ( 34, 51 ] 4 0.001% 99.993% ( 51, 76 ] 23 0.004% 99.997% ( 76, 110 ] 8 0.001% 99.998% ( 110, 170 ] 32 0.005% 100.003% ( 170, 250 ] 30 0.005% 100.008% ( 250, 380 ] 17 0.003% 100.010% ( 380, 580 ] 23 0.004% 100.014% ( 580, 870 ] 16 0.002% 100.016% ( 870, 1300 ] 11 0.002% 100.018% ( 1300, 1900 ] 2 0.000% 100.018% ( 1900, 2900 ] 1 0.000% 100.019% ** Level 1 read latency histogram (micros): Count: 76276 Average: 2.7814 StdDev: 24.14 Min: 0 Median: 1.5494 Max: 4458 Percentiles: P50: 1.55 P75: 1.93 P99: 7.09 P99.9: 172.15 P99.99: 910.03 ------------------------------------------------------ [ 0, 1 ] 10866 14.246% 14.246% ### ( 1, 2 ] 49642 65.082% 79.328% ############# ( 2, 3 ] 9650 12.651% 91.979% ### ( 3, 4 ] 2733 3.583% 95.562% # ( 4, 6 ] 2447 3.208% 98.770% # ( 6, 10 ] 642 0.842% 99.612% ( 10, 15 ] 143 0.187% 99.799% ( 15, 22 ] 10 0.013% 99.813% ( 51, 76 ] 29 0.038% 99.851% ( 76, 110 ] 13 0.017% 99.868% ( 110, 170 ] 24 0.031% 99.899% ( 170, 250 ] 27 0.035% 99.934% ( 250, 380 ] 28 0.037% 99.971% ( 380, 580 ] 11 0.014% 99.986% ( 580, 870 ] 3 0.004% 99.990% ( 870, 1300 ] 4 0.005% 99.995% ( 1300, 1900 ] 2 0.003% 99.997% ( 1900, 2900 ] 1 0.001% 99.999% ( 4400, 6600 ] 1 0.001% 100.000% ** Level 2 read latency histogram (micros): Count: 31988 Average: 2.5012 StdDev: 8.43 Min: 0 Median: 1.5856 Max: 973 Percentiles: P50: 1.59 P75: 1.98 P99: 6.61 P99.9: 15.01 P99.99: 332.36 ------------------------------------------------------ [ 0, 1 ] 4034 12.611% 12.611% ### ( 1, 2 ] 20422 63.843% 76.454% ############# ( 2, 3 ] 4259 13.314% 89.768% ### ( 3, 4 ] 1531 4.786% 94.554% # ( 4, 6 ] 1376 4.302% 98.856% # ( 6, 10 ] 304 0.950% 99.806% ( 10, 15 ] 30 0.094% 99.900% ( 15, 22 ] 7 0.022% 99.922% ( 22, 34 ] 3 0.009% 99.931% ( 170, 250 ] 15 0.047% 99.978% ( 250, 380 ] 6 0.019% 99.997% ( 870, 1300 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 236601 Average: 3.6553 StdDev: 58.56 Min: 0 Median: 1.5724 Max: 7028 Percentiles: P50: 1.57 P75: 1.95 P99: 9.19 P99.9: 243.65 P99.99: 2567.49 ------------------------------------------------------ [ 0, 1 ] 29692 12.549% 12.549% ### ( 1, 2 ] 154794 65.424% 77.973% ############# ( 2, 3 ] 29321 12.393% 90.366% ## ( 3, 4 ] 9492 4.012% 94.378% # ( 4, 6 ] 7769 3.284% 97.661% # ( 6, 10 ] 3976 1.680% 99.342% ( 10, 15 ] 724 0.306% 99.648% ( 15, 22 ] 88 0.037% 99.685% ( 22, 34 ] 14 0.006% 99.691% ( 34, 51 ] 2 0.001% 99.692% ( 51, 76 ] 151 0.064% 99.756% ( 76, 110 ] 88 0.037% 99.793% ( 110, 170 ] 142 0.060% 99.853% ( 170, 250 ] 121 0.051% 99.904% ( 250, 380 ] 111 0.047% 99.951% ( 380, 580 ] 46 0.019% 99.970% ( 580, 870 ] 26 0.011% 99.981% ( 870, 1300 ] 4 0.002% 99.983% ( 1300, 1900 ] 11 0.005% 99.988% ( 1900, 2900 ] 8 0.003% 99.991% ( 2900, 4400 ] 9 0.004% 99.995% ( 4400, 6600 ] 18 0.008% 100.003% ( 6600, 9900 ] 2 0.001% 100.003% ** Level 4 read latency histogram (micros): Count: 310 Average: 257.1645 StdDev: 986.32 Min: 0 Median: 1.2738 Max: 5978 Percentiles: P50: 1.27 P75: 2.59 P99: 5747.50 P99.9: 5978.00 P99.99: 5978.00 ------------------------------------------------------ [ 0, 1 ] 132 42.581% 42.581% ######### ( 1, 2 ] 84 27.097% 69.677% ##### ( 2, 3 ] 28 9.032% 78.710% ## ( 3, 4 ] 11 3.548% 82.258% # ( 4, 6 ] 23 7.419% 89.677% # ( 6, 10 ] 5 1.613% 91.290% ( 10, 15 ] 1 0.323% 91.613% ( 34, 51 ] 1 0.323% 91.935% ( 51, 76 ] 1 0.323% 92.258% ( 110, 170 ] 1 0.323% 92.581% ( 580, 870 ] 1 0.323% 92.903% ( 870, 1300 ] 2 0.645% 93.548% ( 1900, 2900 ] 5 1.613% 95.161% ( 2900, 4400 ] 7 2.258% 97.419% ( 4400, 6600 ] 8 2.581% 100.000% # ** Level 5 read latency histogram (micros): Count: 40 Average: 654.9500 StdDev: 709.52 Min: 55 Median: 293.3333 Max: 2763 Percentiles: P50: 293.33 P75: 1156.67 P99: 2763.00 P99.9: 2763.00 P99.99: 2763.00 ------------------------------------------------------ ( 51, 76 ] 2 5.000% 5.000% # ( 76, 110 ] 4 10.000% 15.000% ## ( 110, 170 ] 6 15.000% 30.000% ### ( 170, 250 ] 7 17.500% 47.500% #### ( 250, 380 ] 3 7.500% 55.000% ## ( 380, 580 ] 2 5.000% 60.000% # ( 580, 870 ] 4 10.000% 70.000% ## ( 870, 1300 ] 3 7.500% 77.500% ## ( 1300, 1900 ] 6 15.000% 92.500% ### ( 1900, 2900 ] 3 7.500% 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, 328.63 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.998 H:M:S, 11.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 328.26 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.395 H:M:S, 13.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/10/14-18:20:43 ... thread 0: (1000000,4000000) ops and (314372.9,335028.3) ops/second in (3.180936,11.939291) 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 19/15 3.20 GB 75.5 2.4 0.0 2.4 6.1 3.8 0.0 1.6 122.5 313.9 20.06 18.78 63 0.318 2494K 2607 0.0 0.0 L1 1/1 4.22 MB 0.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 244.9 244.6 2.57 2.50 2 1.286 639K 815 0.0 0.0 L2 1/0 49.57 MB 0.5 0.1 0.1 0.1 0.1 0.1 0.6 2.0 243.2 243.1 0.52 0.50 1 0.518 127K 38 0.0 0.0 L3 17/0 814.04 MB 0.8 1.0 0.1 0.9 1.0 0.1 0.5 8.4 240.6 240.3 4.39 4.05 2 2.195 1072K 1162 0.0 0.0 L4 173/0 9.47 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.5 1.0 118.5 118.5 0.95 0.59 1 0.947 113K 0 0.0 0.0 L5 1048/0 86.37 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1259/16 99.88 GB 0.0 4.3 0.7 3.6 8.0 4.5 2.4 2.1 153.8 288.5 28.49 26.42 69 0.413 4449K 4622 0.0 0.0 Int 0/0 0.00 KB 0.0 4.3 0.7 3.6 8.0 4.5 2.4 2.1 153.8 288.5 28.49 26.42 69 0.413 4449K 4622 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 4.3 0.7 3.6 4.3 0.7 0.0 0.0 246.7 246.4 17.76 16.79 15 1.184 4449K 4622 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 0.0 358.2 10.73 9.63 54 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): 12.2 total, 11.9 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: 8.03 GB write, 675.65 MB/s write, 4.28 GB read, 360.16 MB/s read, 28.5 seconds Interval compaction: 8.03 GB write, 688.33 MB/s write, 4.28 GB read, 366.91 MB/s read, 28.5 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 1, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 1, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 11, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 1, total-stops: 11, interval: 12 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 958934 Average: 2.2380 StdDev: 8.57 Min: 0 Median: 1.5130 Max: 3495 Percentiles: P50: 1.51 P75: 1.89 P99: 5.70 P99.9: 10.59 P99.99: 28.11 ------------------------------------------------------ [ 0, 1 ] 149860 15.628% 15.628% ### ( 1, 2 ] 642448 66.996% 82.624% ############# ( 2, 3 ] 107635 11.224% 93.848% ## ( 3, 4 ] 29380 3.064% 96.912% # ( 4, 6 ] 23566 2.458% 99.370% ( 6, 10 ] 4985 0.520% 99.889% ( 10, 15 ] 864 0.090% 99.980% ( 15, 22 ] 95 0.010% 99.989% ( 22, 34 ] 12 0.001% 99.991% ( 34, 51 ] 5 0.001% 99.991% ( 51, 76 ] 40 0.004% 99.995% ( 76, 110 ] 17 0.002% 99.997% ( 110, 170 ] 47 0.005% 100.002% ( 170, 250 ] 57 0.006% 100.008% ( 250, 380 ] 41 0.004% 100.012% ( 380, 580 ] 38 0.004% 100.016% ( 580, 870 ] 19 0.002% 100.018% ( 870, 1300 ] 19 0.002% 100.020% ( 1300, 1900 ] 3 0.000% 100.021% ( 1900, 2900 ] 1 0.000% 100.021% ( 2900, 4400 ] 1 0.000% 100.021% ** Level 1 read latency histogram (micros): Count: 76276 Average: 2.7814 StdDev: 24.14 Min: 0 Median: 1.5494 Max: 4458 Percentiles: P50: 1.55 P75: 1.93 P99: 7.09 P99.9: 172.15 P99.99: 910.03 ------------------------------------------------------ [ 0, 1 ] 10866 14.246% 14.246% ### ( 1, 2 ] 49642 65.082% 79.328% ############# ( 2, 3 ] 9650 12.651% 91.979% ### ( 3, 4 ] 2733 3.583% 95.562% # ( 4, 6 ] 2447 3.208% 98.770% # ( 6, 10 ] 642 0.842% 99.612% ( 10, 15 ] 143 0.187% 99.799% ( 15, 22 ] 10 0.013% 99.813% ( 51, 76 ] 29 0.038% 99.851% ( 76, 110 ] 13 0.017% 99.868% ( 110, 170 ] 24 0.031% 99.899% ( 170, 250 ] 27 0.035% 99.934% ( 250, 380 ] 28 0.037% 99.971% ( 380, 580 ] 11 0.014% 99.986% ( 580, 870 ] 3 0.004% 99.990% ( 870, 1300 ] 4 0.005% 99.995% ( 1300, 1900 ] 2 0.003% 99.997% ( 1900, 2900 ] 1 0.001% 99.999% ( 4400, 6600 ] 1 0.001% 100.000% ** Level 2 read latency histogram (micros): Count: 31988 Average: 2.5012 StdDev: 8.43 Min: 0 Median: 1.5856 Max: 973 Percentiles: P50: 1.59 P75: 1.98 P99: 6.61 P99.9: 15.01 P99.99: 332.36 ------------------------------------------------------ [ 0, 1 ] 4034 12.611% 12.611% ### ( 1, 2 ] 20422 63.843% 76.454% ############# ( 2, 3 ] 4259 13.314% 89.768% ### ( 3, 4 ] 1531 4.786% 94.554% # ( 4, 6 ] 1376 4.302% 98.856% # ( 6, 10 ] 304 0.950% 99.806% ( 10, 15 ] 30 0.094% 99.900% ( 15, 22 ] 7 0.022% 99.922% ( 22, 34 ] 3 0.009% 99.931% ( 170, 250 ] 15 0.047% 99.978% ( 250, 380 ] 6 0.019% 99.997% ( 870, 1300 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 236601 Average: 3.6553 StdDev: 58.56 Min: 0 Median: 1.5724 Max: 7028 Percentiles: P50: 1.57 P75: 1.95 P99: 9.19 P99.9: 243.65 P99.99: 2567.49 ------------------------------------------------------ [ 0, 1 ] 29692 12.549% 12.549% ### ( 1, 2 ] 154794 65.424% 77.973% ############# ( 2, 3 ] 29321 12.393% 90.366% ## ( 3, 4 ] 9492 4.012% 94.378% # ( 4, 6 ] 7769 3.284% 97.661% # ( 6, 10 ] 3976 1.680% 99.342% ( 10, 15 ] 724 0.306% 99.648% ( 15, 22 ] 88 0.037% 99.685% ( 22, 34 ] 14 0.006% 99.691% ( 34, 51 ] 2 0.001% 99.692% ( 51, 76 ] 151 0.064% 99.756% ( 76, 110 ] 88 0.037% 99.793% ( 110, 170 ] 142 0.060% 99.853% ( 170, 250 ] 121 0.051% 99.904% ( 250, 380 ] 111 0.047% 99.951% ( 380, 580 ] 46 0.019% 99.970% ( 580, 870 ] 26 0.011% 99.981% ( 870, 1300 ] 4 0.002% 99.983% ( 1300, 1900 ] 11 0.005% 99.988% ( 1900, 2900 ] 8 0.003% 99.991% ( 2900, 4400 ] 9 0.004% 99.995% ( 4400, 6600 ] 18 0.008% 100.003% ( 6600, 9900 ] 2 0.001% 100.003% ** Level 4 read latency histogram (micros): Count: 310 Average: 257.1645 StdDev: 986.32 Min: 0 Median: 1.2738 Max: 5978 Percentiles: P50: 1.27 P75: 2.59 P99: 5747.50 P99.9: 5978.00 P99.99: 5978.00 ------------------------------------------------------ [ 0, 1 ] 132 42.581% 42.581% ######### ( 1, 2 ] 84 27.097% 69.677% ##### ( 2, 3 ] 28 9.032% 78.710% ## ( 3, 4 ] 11 3.548% 82.258% # ( 4, 6 ] 23 7.419% 89.677% # ( 6, 10 ] 5 1.613% 91.290% ( 10, 15 ] 1 0.323% 91.613% ( 34, 51 ] 1 0.323% 91.935% ( 51, 76 ] 1 0.323% 92.258% ( 110, 170 ] 1 0.323% 92.581% ( 580, 870 ] 1 0.323% 92.903% ( 870, 1300 ] 2 0.645% 93.548% ( 1900, 2900 ] 5 1.613% 95.161% ( 2900, 4400 ] 7 2.258% 97.419% ( 4400, 6600 ] 8 2.581% 100.000% # ** Level 5 read latency histogram (micros): Count: 40 Average: 654.9500 StdDev: 709.52 Min: 55 Median: 293.3333 Max: 2763 Percentiles: P50: 293.33 P75: 1156.67 P99: 2763.00 P99.9: 2763.00 P99.99: 2763.00 ------------------------------------------------------ ( 51, 76 ] 2 5.000% 5.000% # ( 76, 110 ] 4 10.000% 15.000% ## ( 110, 170 ] 6 15.000% 30.000% ### ( 170, 250 ] 7 17.500% 47.500% #### ( 250, 380 ] 3 7.500% 55.000% ## ( 380, 580 ] 2 5.000% 60.000% # ( 580, 870 ] 4 10.000% 70.000% ## ( 870, 1300 ] 3 7.500% 77.500% ## ( 1300, 1900 ] 6 15.000% 92.500% ### ( 1900, 2900 ] 3 7.500% 100.000% ## ** DB Stats ** Uptime(secs): 12.2 total, 3.2 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 323.60 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.576 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, 309.40 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.577 H:M:S, 18.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/10/14-18:20:50 ... thread 0: (1000000,5000000) ops and (139186.1,261452.8) ops/second in (7.184623,19.123914) 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 1.90 GB 169.8 3.8 0.0 3.8 8.5 4.7 0.0 1.8 139.0 309.2 28.09 26.45 82 0.343 3965K 5048 0.0 0.0 L1 11/0 1.19 GB 121.6 2.8 2.6 0.2 2.8 2.6 0.1 1.1 232.9 230.9 12.45 12.05 3 4.151 2944K 24K 0.0 0.0 L2 9/4 1.05 GB 6.4 0.1 0.1 0.1 0.1 0.1 1.6 2.0 243.2 243.1 0.52 0.50 1 0.518 127K 38 0.0 0.0 L3 17/9 814.04 MB 0.5 1.0 0.1 0.9 1.0 0.1 0.5 8.4 240.6 240.3 4.39 4.05 2 2.195 1072K 1162 0.0 0.0 L4 173/0 9.47 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.5 1.0 118.5 118.5 0.95 0.59 1 0.947 113K 0 0.0 0.0 L5 1048/0 86.37 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1269/17 100.78 GB 0.0 7.9 2.9 5.0 12.6 7.6 3.4 2.7 174.6 277.1 46.40 43.64 89 0.521 8224K 30K 0.0 0.0 Int 0/0 0.00 KB 0.0 7.9 2.9 5.0 12.6 7.6 3.4 2.7 174.6 277.1 46.40 43.64 89 0.521 8224K 30K 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 7.9 2.9 5.0 7.9 2.9 0.0 0.0 245.6 244.6 32.98 31.62 20 1.649 8224K 30K 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 0.0 356.8 13.42 12.02 69 0.194 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 19.3 total, 19.1 interval Flush(GB): cumulative 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: 12.56 GB write, 664.43 MB/s write, 7.91 GB read, 418.60 MB/s read, 46.4 seconds Interval compaction: 12.56 GB write, 672.21 MB/s write, 7.91 GB read, 423.50 MB/s read, 46.4 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: 11, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 10, total-stops: 11, interval: 21 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1749963 Average: 2.2524 StdDev: 8.52 Min: 0 Median: 1.5184 Max: 3611 Percentiles: P50: 1.52 P75: 1.89 P99: 5.79 P99.9: 10.79 P99.99: 81.76 ------------------------------------------------------ [ 0, 1 ] 259754 14.843% 14.843% ### ( 1, 2 ] 1186682 67.812% 82.655% ############## ( 2, 3 ] 200252 11.443% 94.098% ## ( 3, 4 ] 50511 2.886% 96.985% # ( 4, 6 ] 39484 2.256% 99.241% ( 6, 10 ] 11302 0.646% 99.887% ( 10, 15 ] 1438 0.082% 99.969% ( 15, 22 ] 192 0.011% 99.980% ( 22, 34 ] 24 0.001% 99.981% ( 34, 51 ] 8 0.000% 99.982% ( 51, 76 ] 131 0.007% 99.989% ( 76, 110 ] 59 0.003% 99.993% ( 110, 170 ] 150 0.009% 100.001% ( 170, 250 ] 140 0.008% 100.009% ( 250, 380 ] 98 0.006% 100.015% ( 380, 580 ] 61 0.003% 100.018% ( 580, 870 ] 30 0.002% 100.020% ( 870, 1300 ] 23 0.001% 100.021% ( 1300, 1900 ] 6 0.000% 100.022% ( 1900, 2900 ] 3 0.000% 100.022% ( 2900, 4400 ] 2 0.000% 100.022% ** Level 1 read latency histogram (micros): Count: 139167 Average: 3.5489 StdDev: 27.33 Min: 0 Median: 1.6700 Max: 4458 Percentiles: P50: 1.67 P75: 2.27 P99: 8.80 P99.9: 249.81 P99.99: 423.09 ------------------------------------------------------ [ 0, 1 ] 12679 9.111% 9.111% ## ( 1, 2 ] 84938 61.033% 70.144% ############ ( 2, 3 ] 24919 17.906% 88.050% #### ( 3, 4 ] 7014 5.040% 93.090% # ( 4, 6 ] 6941 4.988% 98.077% # ( 6, 10 ] 1839 1.321% 99.399% ( 10, 15 ] 430 0.309% 99.708% ( 15, 22 ] 58 0.042% 99.749% ( 22, 34 ] 5 0.004% 99.753% ( 34, 51 ] 2 0.001% 99.754% ( 51, 76 ] 55 0.040% 99.794% ( 76, 110 ] 25 0.018% 99.812% ( 110, 170 ] 52 0.037% 99.849% ( 170, 250 ] 72 0.052% 99.901% ( 250, 380 ] 110 0.079% 99.980% ( 380, 580 ] 70 0.050% 100.030% ( 580, 870 ] 27 0.019% 100.050% ( 870, 1300 ] 22 0.016% 100.065% ( 1300, 1900 ] 4 0.003% 100.068% ( 1900, 2900 ] 1 0.001% 100.069% ( 4400, 6600 ] 1 0.001% 100.070% ** Level 2 read latency histogram (micros): Count: 31988 Average: 2.5012 StdDev: 8.43 Min: 0 Median: 1.5856 Max: 973 Percentiles: P50: 1.59 P75: 1.98 P99: 6.61 P99.9: 15.01 P99.99: 332.36 ------------------------------------------------------ [ 0, 1 ] 4034 12.611% 12.611% ### ( 1, 2 ] 20422 63.843% 76.454% ############# ( 2, 3 ] 4259 13.314% 89.768% ### ( 3, 4 ] 1531 4.786% 94.554% # ( 4, 6 ] 1376 4.302% 98.856% # ( 6, 10 ] 304 0.950% 99.806% ( 10, 15 ] 30 0.094% 99.900% ( 15, 22 ] 7 0.022% 99.922% ( 22, 34 ] 3 0.009% 99.931% ( 170, 250 ] 15 0.047% 99.978% ( 250, 380 ] 6 0.019% 99.997% ( 870, 1300 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 239465 Average: 4.1667 StdDev: 60.92 Min: 0 Median: 1.5766 Max: 7028 Percentiles: P50: 1.58 P75: 1.96 P99: 9.57 P99.9: 352.96 P99.99: 2654.46 ------------------------------------------------------ [ 0, 1 ] 29795 12.442% 12.442% ## ( 1, 2 ] 155988 65.140% 77.583% ############# ( 2, 3 ] 30059 12.553% 90.135% ### ( 3, 4 ] 9701 4.051% 94.186% # ( 4, 6 ] 7926 3.310% 97.496% # ( 6, 10 ] 4033 1.684% 99.180% ( 10, 15 ] 743 0.310% 99.491% ( 15, 22 ] 91 0.038% 99.529% ( 22, 34 ] 14 0.006% 99.534% ( 34, 51 ] 2 0.001% 99.535% ( 51, 76 ] 165 0.069% 99.604% ( 76, 110 ] 97 0.041% 99.645% ( 110, 170 ] 187 0.078% 99.723% ( 170, 250 ] 240 0.100% 99.823% ( 250, 380 ] 233 0.097% 99.920% ( 380, 580 ] 95 0.040% 99.960% ( 580, 870 ] 39 0.016% 99.976% ( 870, 1300 ] 6 0.003% 99.979% ( 1300, 1900 ] 18 0.008% 99.986% ( 1900, 2900 ] 12 0.005% 99.991% ( 2900, 4400 ] 9 0.004% 99.995% ( 4400, 6600 ] 18 0.008% 100.003% ( 6600, 9900 ] 2 0.001% 100.003% ** Level 4 read latency histogram (micros): Count: 310 Average: 257.1645 StdDev: 986.32 Min: 0 Median: 1.2738 Max: 5978 Percentiles: P50: 1.27 P75: 2.59 P99: 5747.50 P99.9: 5978.00 P99.99: 5978.00 ------------------------------------------------------ [ 0, 1 ] 132 42.581% 42.581% ######### ( 1, 2 ] 84 27.097% 69.677% ##### ( 2, 3 ] 28 9.032% 78.710% ## ( 3, 4 ] 11 3.548% 82.258% # ( 4, 6 ] 23 7.419% 89.677% # ( 6, 10 ] 5 1.613% 91.290% ( 10, 15 ] 1 0.323% 91.613% ( 34, 51 ] 1 0.323% 91.935% ( 51, 76 ] 1 0.323% 92.258% ( 110, 170 ] 1 0.323% 92.581% ( 580, 870 ] 1 0.323% 92.903% ( 870, 1300 ] 2 0.645% 93.548% ( 1900, 2900 ] 5 1.613% 95.161% ( 2900, 4400 ] 7 2.258% 97.419% ( 4400, 6600 ] 8 2.581% 100.000% # ** Level 5 read latency histogram (micros): Count: 40 Average: 654.9500 StdDev: 709.52 Min: 55 Median: 293.3333 Max: 2763 Percentiles: P50: 293.33 P75: 1156.67 P99: 2763.00 P99.9: 2763.00 P99.99: 2763.00 ------------------------------------------------------ ( 51, 76 ] 2 5.000% 5.000% # ( 76, 110 ] 4 10.000% 15.000% ## ( 110, 170 ] 6 15.000% 30.000% ### ( 170, 250 ] 7 17.500% 47.500% #### ( 250, 380 ] 3 7.500% 55.000% ## ( 380, 580 ] 2 5.000% 60.000% # ( 580, 870 ] 4 10.000% 70.000% ## ( 870, 1300 ] 3 7.500% 77.500% ## ( 1300, 1900 ] 6 15.000% 92.500% ### ( 1900, 2900 ] 3 7.500% 100.000% ## ** DB Stats ** Uptime(secs): 19.4 total, 7.2 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 254.31 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:5.930 H:M:S, 30.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 136.99 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:4.355 H:M:S, 60.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 4 num-running-flushes: 1 2024/10/14-18:20:53 ... thread 0: (1000000,6000000) ops and (311782.5,268681.4) ops/second in (3.207364,22.331278) 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 13/12 2.89 GB 6.3 4.9 0.0 4.9 10.5 5.7 0.0 1.9 140.5 304.0 35.41 33.19 100 0.354 5052K 6048 0.0 0.0 L1 11/11 1.19 GB 0.0 2.8 2.6 0.2 2.8 2.6 0.1 1.1 232.9 230.9 12.45 12.05 3 4.151 2944K 24K 0.0 0.0 L2 1/1 128.78 MB 0.0 0.1 0.1 0.1 0.1 0.1 1.6 2.0 243.2 243.1 0.52 0.50 1 0.518 127K 38 0.0 0.0 L3 28/2 1.07 GB 1.0 2.5 1.1 1.4 2.5 1.0 0.5 2.4 219.8 219.3 11.61 10.67 8 1.451 2591K 5347 0.0 0.0 L4 178/0 9.50 GB 1.0 0.4 0.4 0.0 0.4 0.4 0.9 1.0 140.2 140.1 2.66 1.81 7 0.380 375K 225 0.0 0.0 L5 1056/0 86.98 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1287/26 101.76 GB 0.0 10.7 4.1 6.6 16.3 9.7 4.4 2.9 174.4 266.3 62.65 58.23 119 0.526 11M 36K 0.0 0.0 Int 0/0 0.00 KB 0.0 10.7 4.1 6.6 16.3 9.7 4.4 2.9 174.4 266.3 62.65 58.23 119 0.526 11M 36K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 10.7 4.1 6.6 10.6 4.1 0.0 0.0 236.4 235.6 46.22 43.64 36 1.284 11M 36K 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 0.0 352.8 16.43 14.59 83 0.198 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 22.6 total, 22.3 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: 16.29 GB write, 739.71 MB/s write, 10.67 GB read, 484.39 MB/s read, 62.7 seconds Interval compaction: 16.29 GB write, 747.13 MB/s write, 10.67 GB read, 489.25 MB/s read, 62.7 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: 17, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 10, total-stops: 17, interval: 27 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1982462 Average: 2.3257 StdDev: 9.95 Min: 0 Median: 1.5378 Max: 4023 Percentiles: P50: 1.54 P75: 1.91 P99: 5.85 P99.9: 12.06 P99.99: 149.34 ------------------------------------------------------ [ 0, 1 ] 275875 13.916% 13.916% ### ( 1, 2 ] 1330200 67.098% 81.014% ############# ( 2, 3 ] 240943 12.154% 93.168% ## ( 3, 4 ] 64965 3.277% 96.445% # ( 4, 6 ] 54666 2.757% 99.202% # ( 6, 10 ] 13066 0.659% 99.861% ( 10, 15 ] 1857 0.094% 99.955% ( 15, 22 ] 254 0.013% 99.968% ( 22, 34 ] 27 0.001% 99.969% ( 34, 51 ] 9 0.000% 99.970% ( 51, 76 ] 151 0.008% 99.977% ( 76, 110 ] 96 0.005% 99.982% ( 110, 170 ] 236 0.012% 99.994% ( 170, 250 ] 250 0.013% 100.007% ( 250, 380 ] 137 0.007% 100.014% ( 380, 580 ] 78 0.004% 100.018% ( 580, 870 ] 42 0.002% 100.020% ( 870, 1300 ] 28 0.001% 100.021% ( 1300, 1900 ] 8 0.000% 100.021% ( 1900, 2900 ] 4 0.000% 100.022% ( 2900, 4400 ] 4 0.000% 100.022% ** Level 1 read latency histogram (micros): Count: 416377 Average: 3.2201 StdDev: 21.10 Min: 0 Median: 1.7477 Max: 4458 Percentiles: P50: 1.75 P75: 2.48 P99: 8.81 P99.9: 72.07 P99.99: 293.58 ------------------------------------------------------ [ 0, 1 ] 22123 5.313% 5.313% # ( 1, 2 ] 248839 59.763% 65.076% ############ ( 2, 3 ] 86612 20.801% 85.877% #### ( 3, 4 ] 24610 5.911% 91.788% # ( 4, 6 ] 25634 6.156% 97.944% # ( 6, 10 ] 6255 1.502% 99.447% ( 10, 15 ] 1611 0.387% 99.834% ( 15, 22 ] 185 0.044% 99.878% ( 22, 34 ] 15 0.004% 99.882% ( 34, 51 ] 5 0.001% 99.883% ( 51, 76 ] 85 0.020% 99.903% ( 76, 110 ] 43 0.010% 99.914% ( 110, 170 ] 108 0.026% 99.939% ( 170, 250 ] 147 0.035% 99.975% ( 250, 380 ] 189 0.045% 100.020% ( 380, 580 ] 102 0.024% 100.045% ( 580, 870 ] 43 0.010% 100.055% ( 870, 1300 ] 26 0.006% 100.061% ( 1300, 1900 ] 10 0.002% 100.064% ( 1900, 2900 ] 4 0.001% 100.065% ( 2900, 4400 ] 1 0.000% 100.065% ( 4400, 6600 ] 1 0.000% 100.065% ** Level 2 read latency histogram (micros): Count: 31988 Average: 2.5012 StdDev: 8.43 Min: 0 Median: 1.5856 Max: 973 Percentiles: P50: 1.59 P75: 1.98 P99: 6.61 P99.9: 15.01 P99.99: 332.36 ------------------------------------------------------ [ 0, 1 ] 4034 12.611% 12.611% ### ( 1, 2 ] 20422 63.843% 76.454% ############# ( 2, 3 ] 4259 13.314% 89.768% ### ( 3, 4 ] 1531 4.786% 94.554% # ( 4, 6 ] 1376 4.302% 98.856% # ( 6, 10 ] 304 0.950% 99.806% ( 10, 15 ] 30 0.094% 99.900% ( 15, 22 ] 7 0.022% 99.922% ( 22, 34 ] 3 0.009% 99.931% ( 170, 250 ] 15 0.047% 99.978% ( 250, 380 ] 6 0.019% 99.997% ( 870, 1300 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 389645 Average: 3.8131 StdDev: 50.22 Min: 0 Median: 1.6959 Max: 7028 Percentiles: P50: 1.70 P75: 2.40 P99: 9.07 P99.9: 213.72 P99.99: 365.91 ------------------------------------------------------ [ 0, 1 ] 33717 8.653% 8.653% ## ( 1, 2 ] 231507 59.415% 68.068% ############ ( 2, 3 ] 67672 17.368% 85.436% ### ( 3, 4 ] 23984 6.155% 91.591% # ( 4, 6 ] 23898 6.133% 97.724% # ( 6, 10 ] 6478 1.663% 99.387% ( 10, 15 ] 1205 0.309% 99.696% ( 15, 22 ] 136 0.035% 99.731% ( 22, 34 ] 21 0.005% 99.736% ( 34, 51 ] 2 0.001% 99.737% ( 51, 76 ] 169 0.043% 99.780% ( 76, 110 ] 101 0.026% 99.806% ( 110, 170 ] 221 0.057% 99.863% ( 170, 250 ] 266 0.068% 99.931% ( 250, 380 ] 258 0.066% 99.997% ( 380, 580 ] 112 0.029% 100.026% ( 580, 870 ] 50 0.013% 100.039% ( 870, 1300 ] 6 0.002% 100.041% ( 1300, 1900 ] 19 0.005% 100.045% ( 1900, 2900 ] 14 0.004% 100.049% ( 2900, 4400 ] 11 0.003% 100.052% ( 4400, 6600 ] 19 0.005% 100.057% ( 6600, 9900 ] 2 0.001% 100.057% ** Level 4 read latency histogram (micros): Count: 3264 Average: 96.0113 StdDev: 382.24 Min: 0 Median: 2.2902 Max: 5978 Percentiles: P50: 2.29 P75: 3.90 P99: 1292.56 P99.9: 5702.40 P99.99: 5978.00 ------------------------------------------------------ [ 0, 1 ] 186 5.699% 5.699% # ( 1, 2 ] 1251 38.327% 44.026% ######## ( 2, 3 ] 672 20.588% 64.614% #### ( 3, 4 ] 375 11.489% 76.103% ## ( 4, 6 ] 267 8.180% 84.283% ## ( 6, 10 ] 57 1.746% 86.029% ( 10, 15 ] 33 1.011% 87.040% ( 15, 22 ] 1 0.031% 87.071% ( 22, 34 ] 2 0.061% 87.132% ( 34, 51 ] 1 0.031% 87.163% ( 51, 76 ] 1 0.031% 87.194% ( 76, 110 ] 1 0.031% 87.224% ( 110, 170 ] 17 0.521% 87.745% ( 170, 250 ] 31 0.950% 88.695% ( 250, 380 ] 69 2.114% 90.809% ( 380, 580 ] 125 3.830% 94.638% # ( 580, 870 ] 106 3.248% 97.886% # ( 870, 1300 ] 37 1.134% 99.020% ( 1300, 1900 ] 7 0.214% 99.234% ( 1900, 2900 ] 8 0.245% 99.479% ( 2900, 4400 ] 9 0.276% 99.755% ( 4400, 6600 ] 8 0.245% 100.000% ** Level 5 read latency histogram (micros): Count: 80 Average: 632.4875 StdDev: 655.17 Min: 53 Median: 336.6667 Max: 2763 Percentiles: P50: 336.67 P75: 1031.25 P99: 2763.00 P99.9: 2763.00 P99.99: 2763.00 ------------------------------------------------------ ( 51, 76 ] 7 8.750% 8.750% ## ( 76, 110 ] 5 6.250% 15.000% # ( 110, 170 ] 9 11.250% 26.250% ## ( 170, 250 ] 13 16.250% 42.500% ### ( 250, 380 ] 9 11.250% 53.750% ## ( 380, 580 ] 9 11.250% 65.000% ## ( 580, 870 ] 5 6.250% 71.250% # ( 870, 1300 ] 8 10.000% 81.250% ## ( 1300, 1900 ] 9 11.250% 92.500% ## ( 1900, 2900 ] 6 7.500% 100.000% ## ** DB Stats ** Uptime(secs): 22.6 total, 3.2 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 261.78 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:6.469 H:M:S, 28.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 306.86 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.538 H:M:S, 16.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/10/14-18:20:57 ... thread 0: (1000000,7000000) ops and (256627.5,266890.6) ops/second in (3.896698,26.227976) 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 19/16 3.87 GB 81.8 5.7 0.0 5.7 12.3 6.6 0.0 1.9 139.5 303.1 41.55 38.88 118 0.352 5884K 6913 0.0 0.0 L1 11/11 1.19 GB 0.0 2.8 2.6 0.2 2.8 2.6 0.1 1.1 232.9 230.9 12.45 12.05 3 4.151 2944K 24K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.1 0.1 0.1 1.6 2.0 243.2 243.1 0.52 0.50 1 0.518 127K 38 0.0 0.0 L3 26/0 973.98 MB 1.0 2.7 1.2 1.6 2.7 1.2 0.5 2.3 219.2 218.8 12.76 11.71 9 1.418 2841K 5907 0.0 0.0 L4 184/0 9.75 GB 1.0 0.6 0.6 0.0 0.6 0.6 0.9 1.0 146.2 146.0 4.34 3.03 13 0.334 635K 405 0.0 0.0 L5 1056/0 86.98 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1296/27 102.74 GB 0.0 12.0 4.5 7.5 18.6 11.1 4.4 2.8 171.1 265.6 71.62 66.17 144 0.497 12M 37K 0.0 0.0 Int 0/0 0.00 KB 0.0 12.0 4.5 7.5 18.6 11.1 4.4 2.8 171.1 265.6 71.62 66.17 144 0.497 12M 37K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 12.0 4.5 7.5 11.9 4.4 0.0 0.0 234.9 234.1 52.17 48.95 46 1.134 12M 37K 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 0.0 349.9 19.45 17.22 98 0.198 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 26.5 total, 26.2 interval Flush(GB): cumulative 6.644, interval 6.644 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 18.57 GB write, 718.97 MB/s write, 11.97 GB read, 463.23 MB/s read, 71.6 seconds Interval compaction: 18.57 GB write, 725.11 MB/s write, 11.97 GB read, 467.19 MB/s read, 71.6 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: 19, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 15, total-stops: 19, interval: 34 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2413174 Average: 2.3314 StdDev: 9.82 Min: 0 Median: 1.5446 Max: 4023 Percentiles: P50: 1.54 P75: 1.92 P99: 5.89 P99.9: 12.12 P99.99: 126.98 ------------------------------------------------------ [ 0, 1 ] 325155 13.474% 13.474% ### ( 1, 2 ] 1618627 67.075% 80.549% ############# ( 2, 3 ] 302799 12.548% 93.097% ### ( 3, 4 ] 79168 3.281% 96.377% # ( 4, 6 ] 67099 2.781% 99.158% # ( 6, 10 ] 16840 0.698% 99.856% ( 10, 15 ] 2534 0.105% 99.961% ( 15, 22 ] 323 0.013% 99.974% ( 22, 34 ] 30 0.001% 99.975% ( 34, 51 ] 11 0.000% 99.976% ( 51, 76 ] 165 0.007% 99.982% ( 76, 110 ] 106 0.004% 99.987% ( 110, 170 ] 271 0.011% 99.998% ( 170, 250 ] 281 0.012% 100.010% ( 250, 380 ] 147 0.006% 100.016% ( 380, 580 ] 93 0.004% 100.020% ( 580, 870 ] 53 0.002% 100.022% ( 870, 1300 ] 34 0.001% 100.023% ( 1300, 1900 ] 9 0.000% 100.024% ( 1900, 2900 ] 4 0.000% 100.024% ( 2900, 4400 ] 5 0.000% 100.024% ** Level 1 read latency histogram (micros): Count: 416377 Average: 3.2201 StdDev: 21.10 Min: 0 Median: 1.7477 Max: 4458 Percentiles: P50: 1.75 P75: 2.48 P99: 8.81 P99.9: 72.07 P99.99: 293.58 ------------------------------------------------------ [ 0, 1 ] 22123 5.313% 5.313% # ( 1, 2 ] 248839 59.763% 65.076% ############ ( 2, 3 ] 86612 20.801% 85.877% #### ( 3, 4 ] 24610 5.911% 91.788% # ( 4, 6 ] 25634 6.156% 97.944% # ( 6, 10 ] 6255 1.502% 99.447% ( 10, 15 ] 1611 0.387% 99.834% ( 15, 22 ] 185 0.044% 99.878% ( 22, 34 ] 15 0.004% 99.882% ( 34, 51 ] 5 0.001% 99.883% ( 51, 76 ] 85 0.020% 99.903% ( 76, 110 ] 43 0.010% 99.914% ( 110, 170 ] 108 0.026% 99.939% ( 170, 250 ] 147 0.035% 99.975% ( 250, 380 ] 189 0.045% 100.020% ( 380, 580 ] 102 0.024% 100.045% ( 580, 870 ] 43 0.010% 100.055% ( 870, 1300 ] 26 0.006% 100.061% ( 1300, 1900 ] 10 0.002% 100.064% ( 1900, 2900 ] 4 0.001% 100.065% ( 2900, 4400 ] 1 0.000% 100.065% ( 4400, 6600 ] 1 0.000% 100.065% ** Level 2 read latency histogram (micros): Count: 31988 Average: 2.5012 StdDev: 8.43 Min: 0 Median: 1.5856 Max: 973 Percentiles: P50: 1.59 P75: 1.98 P99: 6.61 P99.9: 15.01 P99.99: 332.36 ------------------------------------------------------ [ 0, 1 ] 4034 12.611% 12.611% ### ( 1, 2 ] 20422 63.843% 76.454% ############# ( 2, 3 ] 4259 13.314% 89.768% ### ( 3, 4 ] 1531 4.786% 94.554% # ( 4, 6 ] 1376 4.302% 98.856% # ( 6, 10 ] 304 0.950% 99.806% ( 10, 15 ] 30 0.094% 99.900% ( 15, 22 ] 7 0.022% 99.922% ( 22, 34 ] 3 0.009% 99.931% ( 170, 250 ] 15 0.047% 99.978% ( 250, 380 ] 6 0.019% 99.997% ( 870, 1300 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 465294 Average: 3.7158 StdDev: 47.50 Min: 0 Median: 1.7305 Max: 7028 Percentiles: P50: 1.73 P75: 2.51 P99: 8.84 P99.9: 128.42 P99.99: 248.64 ------------------------------------------------------ [ 0, 1 ] 35765 7.687% 7.687% ## ( 1, 2 ] 269534 57.928% 65.614% ############ ( 2, 3 ] 86470 18.584% 84.198% #### ( 3, 4 ] 31065 6.676% 90.875% # ( 4, 6 ] 32286 6.939% 97.813% # ( 6, 10 ] 7777 1.671% 99.485% ( 10, 15 ] 1405 0.302% 99.787% ( 15, 22 ] 160 0.034% 99.821% ( 22, 34 ] 23 0.005% 99.826% ( 34, 51 ] 2 0.000% 99.827% ( 51, 76 ] 170 0.037% 99.863% ( 76, 110 ] 102 0.022% 99.885% ( 110, 170 ] 227 0.049% 99.934% ( 170, 250 ] 266 0.057% 99.991% ( 250, 380 ] 264 0.057% 100.048% ( 380, 580 ] 114 0.025% 100.072% ( 580, 870 ] 52 0.011% 100.083% ( 870, 1300 ] 6 0.001% 100.085% ( 1300, 1900 ] 19 0.004% 100.089% ( 1900, 2900 ] 16 0.003% 100.092% ( 2900, 4400 ] 15 0.003% 100.095% ( 4400, 6600 ] 19 0.004% 100.100% ( 6600, 9900 ] 2 0.000% 100.100% ** Level 4 read latency histogram (micros): Count: 6251 Average: 83.2072 StdDev: 314.54 Min: 0 Median: 2.2551 Max: 5978 Percentiles: P50: 2.26 P75: 3.87 P99: 1113.13 P99.9: 4605.98 P99.99: 5978.00 ------------------------------------------------------ [ 0, 1 ] 265 4.239% 4.239% # ( 1, 2 ] 2535 40.554% 44.793% ######## ( 2, 3 ] 1276 20.413% 65.206% #### ( 3, 4 ] 704 11.262% 76.468% ## ( 4, 6 ] 493 7.887% 84.355% ## ( 6, 10 ] 94 1.504% 85.858% ( 10, 15 ] 62 0.992% 86.850% ( 15, 22 ] 5 0.080% 86.930% ( 22, 34 ] 2 0.032% 86.962% ( 34, 51 ] 1 0.016% 86.978% ( 51, 76 ] 1 0.016% 86.994% ( 76, 110 ] 4 0.064% 87.058% ( 110, 170 ] 29 0.464% 87.522% ( 170, 250 ] 72 1.152% 88.674% ( 250, 380 ] 172 2.752% 91.425% # ( 380, 580 ] 245 3.919% 95.345% # ( 580, 870 ] 194 3.104% 98.448% # ( 870, 1300 ] 61 0.976% 99.424% ( 1300, 1900 ] 9 0.144% 99.568% ( 1900, 2900 ] 8 0.128% 99.696% ( 2900, 4400 ] 12 0.192% 99.888% ( 4400, 6600 ] 8 0.128% 100.016% ** Level 5 read latency histogram (micros): Count: 80 Average: 632.4875 StdDev: 655.17 Min: 53 Median: 336.6667 Max: 2763 Percentiles: P50: 336.67 P75: 1031.25 P99: 2763.00 P99.9: 2763.00 P99.99: 2763.00 ------------------------------------------------------ ( 51, 76 ] 7 8.750% 8.750% ## ( 76, 110 ] 5 6.250% 15.000% # ( 110, 170 ] 9 11.250% 26.250% ## ( 170, 250 ] 13 16.250% 42.500% ### ( 250, 380 ] 9 11.250% 53.750% ## ( 380, 580 ] 9 11.250% 65.000% ## ( 580, 870 ] 5 6.250% 71.250% # ( 870, 1300 ] 8 10.000% 81.250% ## ( 1300, 1900 ] 9 11.250% 92.500% ## ( 1900, 2900 ] 6 7.500% 100.000% ## ** DB Stats ** Uptime(secs): 26.5 total, 3.9 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 260.43 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:7.673 H:M:S, 29.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 252.57 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.204 H:M:S, 30.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/10/14-18:21:16 ... thread 0: (1000000,8000000) ops and (53550.5,178166.0) ops/second in (18.673969,44.901945) 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 6/5 1.96 GB 6.3 7.7 0.0 7.7 15.2 7.6 0.0 2.0 150.5 298.4 52.31 48.99 138 0.379 7994K 12K 0.0 0.0 L1 12/12 1.48 GB 0.0 6.8 5.5 1.4 6.7 5.4 0.1 1.2 225.8 222.6 31.04 29.46 4 7.761 7117K 97K 0.0 0.0 L2 7/6 901.47 MB 1.3 0.1 0.1 0.1 0.1 0.1 4.1 2.0 243.2 243.1 0.52 0.50 1 0.518 127K 38 0.0 0.0 L3 31/10 1.76 GB 1.0 5.4 2.8 2.7 5.4 2.7 0.5 2.0 186.7 185.8 29.72 24.47 20 1.486 5635K 26K 0.0 0.0 L4 180/6 9.51 GB 1.0 1.4 1.3 0.0 1.4 1.3 0.9 1.0 150.7 150.5 9.45 6.66 22 0.430 1430K 1115 0.0 0.0 L5 1068/0 87.97 GB 0.9 0.0 0.0 0.0 0.0 0.0 2.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1304/39 103.57 GB 0.0 21.5 9.6 11.8 28.9 17.1 7.9 3.8 178.6 240.5 123.05 110.08 185 0.665 22M 138K 0.0 0.0 Int 0/0 0.00 KB 0.0 21.5 9.6 11.8 28.9 17.1 7.9 3.8 178.6 240.5 123.05 110.08 185 0.665 22M 138K 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 21.5 9.6 11.8 21.3 9.5 0.0 0.0 218.4 217.1 100.62 90.40 72 1.398 22M 138K 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 0.0 345.6 22.42 19.68 113 0.198 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 45.1 total, 44.9 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: 28.90 GB write, 655.71 MB/s write, 21.47 GB read, 487.08 MB/s read, 123.0 seconds Interval compaction: 28.90 GB write, 658.98 MB/s write, 21.47 GB read, 489.51 MB/s read, 123.0 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 24, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 24, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 19, pending-compaction-bytes-delays: 24, pending-compaction-bytes-stops: 0, total-delays: 48, total-stops: 19, interval: 67 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3608931 Average: 2.6596 StdDev: 20.87 Min: 0 Median: 1.5533 Max: 8040 Percentiles: P50: 1.55 P75: 1.93 P99: 7.00 P99.9: 112.90 P99.99: 270.54 ------------------------------------------------------ [ 0, 1 ] 476367 13.200% 13.200% ### ( 1, 2 ] 2400400 66.513% 79.712% ############# ( 2, 3 ] 457338 12.672% 92.385% ### ( 3, 4 ] 120404 3.336% 95.721% # ( 4, 6 ] 110029 3.049% 98.770% # ( 6, 10 ] 33059 0.916% 99.686% ( 10, 15 ] 4804 0.133% 99.819% ( 15, 22 ] 560 0.016% 99.835% ( 22, 34 ] 42 0.001% 99.836% ( 34, 51 ] 32 0.001% 99.837% ( 51, 76 ] 1616 0.045% 99.881% ( 76, 110 ] 576 0.016% 99.897% ( 110, 170 ] 1991 0.055% 99.953% ( 170, 250 ] 1267 0.035% 99.988% ( 250, 380 ] 545 0.015% 100.003% ( 380, 580 ] 321 0.009% 100.012% ( 580, 870 ] 186 0.005% 100.017% ( 870, 1300 ] 83 0.002% 100.019% ( 1300, 1900 ] 29 0.001% 100.020% ( 1900, 2900 ] 32 0.001% 100.021% ( 2900, 4400 ] 46 0.001% 100.022% ( 4400, 6600 ] 6 0.000% 100.022% ( 6600, 9900 ] 3 0.000% 100.022% ** Level 1 read latency histogram (micros): Count: 1339071 Average: 4.1338 StdDev: 47.54 Min: 0 Median: 1.8131 Max: 11426 Percentiles: P50: 1.81 P75: 2.75 P99: 9.62 P99.9: 71.45 P99.99: 231.88 ------------------------------------------------------ [ 0, 1 ] 86952 6.493% 6.493% # ( 1, 2 ] 716530 53.509% 60.003% ########### ( 2, 3 ] 268015 20.015% 80.018% #### ( 3, 4 ] 102779 7.675% 87.693% ## ( 4, 6 ] 122732 9.165% 96.859% ## ( 6, 10 ] 31666 2.365% 99.224% ( 10, 15 ] 7477 0.558% 99.782% ( 15, 22 ] 742 0.055% 99.837% ( 22, 34 ] 68 0.005% 99.842% ( 34, 51 ] 42 0.003% 99.846% ( 51, 76 ] 891 0.067% 99.912% ( 76, 110 ] 240 0.018% 99.930% ( 110, 170 ] 455 0.034% 99.964% ( 170, 250 ] 450 0.034% 99.998% ( 250, 380 ] 573 0.043% 100.040% ( 380, 580 ] 574 0.043% 100.083% ( 580, 870 ] 330 0.025% 100.108% ( 870, 1300 ] 208 0.016% 100.123% ( 1300, 1900 ] 85 0.006% 100.130% ( 1900, 2900 ] 59 0.004% 100.134% ( 2900, 4400 ] 63 0.005% 100.139% ( 4400, 6600 ] 23 0.002% 100.141% ( 6600, 9900 ] 4 0.000% 100.141% ( 9900, 14000 ] 2 0.000% 100.141% ** Level 2 read latency histogram (micros): Count: 31988 Average: 2.5012 StdDev: 8.43 Min: 0 Median: 1.5856 Max: 973 Percentiles: P50: 1.59 P75: 1.98 P99: 6.61 P99.9: 15.01 P99.99: 332.36 ------------------------------------------------------ [ 0, 1 ] 4034 12.611% 12.611% ### ( 1, 2 ] 20422 63.843% 76.454% ############# ( 2, 3 ] 4259 13.314% 89.768% ### ( 3, 4 ] 1531 4.786% 94.554% # ( 4, 6 ] 1376 4.302% 98.856% # ( 6, 10 ] 304 0.950% 99.806% ( 10, 15 ] 30 0.094% 99.900% ( 15, 22 ] 7 0.022% 99.922% ( 22, 34 ] 3 0.009% 99.931% ( 170, 250 ] 15 0.047% 99.978% ( 250, 380 ] 6 0.019% 99.997% ( 870, 1300 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 1034736 Average: 4.4334 StdDev: 50.78 Min: 0 Median: 1.9360 Max: 10014 Percentiles: P50: 1.94 P75: 2.98 P99: 9.31 P99.9: 21.83 P99.99: 218.98 ------------------------------------------------------ [ 0, 1 ] 41793 4.039% 4.039% # ( 1, 2 ] 508078 49.102% 53.141% ########## ( 2, 3 ] 229806 22.209% 75.350% #### ( 3, 4 ] 101776 9.836% 85.186% ## ( 4, 6 ] 123101 11.897% 97.083% ## ( 6, 10 ] 23957 2.315% 99.398% ( 10, 15 ] 4690 0.453% 99.852% ( 15, 22 ] 514 0.050% 99.901% ( 22, 34 ] 49 0.005% 99.906% ( 34, 51 ] 9 0.001% 99.907% ( 51, 76 ] 211 0.020% 99.927% ( 76, 110 ] 132 0.013% 99.940% ( 110, 170 ] 272 0.026% 99.966% ( 170, 250 ] 401 0.039% 100.005% ( 250, 380 ] 609 0.059% 100.064% ( 380, 580 ] 481 0.046% 100.110% ( 580, 870 ] 331 0.032% 100.142% ( 870, 1300 ] 151 0.015% 100.157% ( 1300, 1900 ] 72 0.007% 100.164% ( 1900, 2900 ] 43 0.004% 100.168% ( 2900, 4400 ] 55 0.005% 100.173% ( 4400, 6600 ] 26 0.003% 100.176% ( 6600, 9900 ] 4 0.000% 100.176% ( 9900, 14000 ] 1 0.000% 100.176% ** Level 4 read latency histogram (micros): Count: 12845 Average: 131.1959 StdDev: 468.44 Min: 0 Median: 2.4038 Max: 6967 Percentiles: P50: 2.40 P75: 4.12 P99: 2637.10 P99.9: 5422.54 P99.99: 6482.25 ------------------------------------------------------ [ 0, 1 ] 353 2.748% 2.748% # ( 1, 2 ] 4962 38.630% 41.378% ######## ( 2, 3 ] 2743 21.355% 62.733% #### ( 3, 4 ] 1508 11.740% 74.473% ## ( 4, 6 ] 1116 8.688% 83.161% ## ( 6, 10 ] 188 1.464% 84.624% ( 10, 15 ] 138 1.074% 85.699% ( 15, 22 ] 7 0.054% 85.753% ( 22, 34 ] 6 0.047% 85.800% ( 34, 51 ] 2 0.016% 85.815% ( 51, 76 ] 2 0.016% 85.831% ( 76, 110 ] 12 0.093% 85.924% ( 110, 170 ] 43 0.335% 86.259% ( 170, 250 ] 133 1.035% 87.295% ( 250, 380 ] 280 2.180% 89.475% ( 380, 580 ] 419 3.262% 92.736% # ( 580, 870 ] 384 2.989% 95.726% # ( 870, 1300 ] 239 1.861% 97.587% ( 1300, 1900 ] 113 0.880% 98.466% ( 1900, 2900 ] 93 0.724% 99.190% ( 2900, 4400 ] 80 0.623% 99.813% ( 4400, 6600 ] 24 0.187% 100.000% ( 6600, 9900 ] 1 0.008% 100.008% ** Level 5 read latency histogram (micros): Count: 140 Average: 1025.4500 StdDev: 1213.44 Min: 53 Median: 564.6154 Max: 6933 Percentiles: P50: 564.62 P75: 1466.67 P99: 6306.67 P99.9: 6933.00 P99.99: 6933.00 ------------------------------------------------------ ( 51, 76 ] 7 5.000% 5.000% # ( 76, 110 ] 5 3.571% 8.571% # ( 110, 170 ] 11 7.857% 16.429% ## ( 170, 250 ] 20 14.286% 30.714% ### ( 250, 380 ] 15 10.714% 41.429% ## ( 380, 580 ] 13 9.286% 50.714% ## ( 580, 870 ] 16 11.429% 62.143% ## ( 870, 1300 ] 13 9.286% 71.429% ## ( 1300, 1900 ] 18 12.857% 84.286% ### ( 1900, 2900 ] 10 7.143% 91.429% # ( 2900, 4400 ] 8 5.714% 97.143% # ( 4400, 6600 ] 3 2.143% 99.286% ( 6600, 9900 ] 1 0.714% 100.000% ** DB Stats ** Uptime(secs): 45.1 total, 18.7 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 174.47 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:22.959 H:M:S, 50.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 52.70 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:15.286 H:M:S, 81.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 8 num-running-flushes: 1 2024/10/14-18:21:20 ... thread 0: (1000000,9000000) ops and (242619.7,183585.0) ops/second in (4.121676,49.023621) 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 2.95 GB 75.5 8.3 0.0 8.3 16.8 8.5 0.0 2.0 144.6 293.3 58.81 54.12 153 0.384 8634K 13K 0.0 0.0 L1 12/12 1.48 GB 0.0 6.8 5.5 1.4 6.7 5.4 0.1 1.2 225.8 222.6 31.04 29.46 4 7.761 7117K 97K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.1 0.1 0.1 4.1 2.0 243.2 243.1 0.52 0.50 1 0.518 127K 38 0.0 0.0 L3 20/0 946.72 MB 0.9 6.9 3.6 3.2 6.8 3.6 0.5 1.9 178.8 178.0 39.26 31.52 24 1.636 7131K 32K 0.0 0.0 L4 178/0 9.56 GB 1.0 3.2 3.1 0.1 3.2 3.1 0.9 1.0 142.5 142.3 22.77 15.54 44 0.517 3227K 1998 0.0 0.0 L5 1088/0 89.63 GB 0.9 0.0 0.0 0.0 0.0 0.0 3.9 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1311/21 104.54 GB 0.0 25.3 12.2 13.1 33.7 20.6 9.5 3.9 170.0 226.5 152.40 131.15 226 0.674 26M 145K 0.0 0.0 Int 0/0 0.00 KB 0.0 25.3 12.2 13.1 33.7 20.6 9.5 3.9 170.0 226.5 152.40 131.15 226 0.674 26M 145K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 25.3 12.2 13.1 25.2 12.1 0.0 0.0 205.5 204.4 126.03 108.77 100 1.260 26M 145K 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 0.0 332.1 26.37 22.38 126 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): 49.2 total, 49.0 interval Flush(GB): cumulative 8.552, interval 8.552 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 33.70 GB write, 700.78 MB/s write, 25.30 GB read, 525.98 MB/s read, 152.4 seconds Interval compaction: 33.70 GB write, 703.98 MB/s write, 25.30 GB read, 528.38 MB/s read, 152.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 24, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 24, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 39, pending-compaction-bytes-delays: 24, pending-compaction-bytes-stops: 0, total-delays: 48, total-stops: 39, interval: 87 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3989479 Average: 2.7303 StdDev: 26.00 Min: 0 Median: 1.5710 Max: 13572 Percentiles: P50: 1.57 P75: 1.95 P99: 7.30 P99.9: 98.76 P99.99: 260.70 ------------------------------------------------------ [ 0, 1 ] 498918 12.506% 12.506% ### ( 1, 2 ] 2619834 65.669% 78.174% ############# ( 2, 3 ] 537071 13.462% 91.637% ### ( 3, 4 ] 143215 3.590% 95.226% # ( 4, 6 ] 137684 3.451% 98.678% # ( 6, 10 ] 39601 0.993% 99.670% ( 10, 15 ] 6373 0.160% 99.830% ( 15, 22 ] 693 0.017% 99.847% ( 22, 34 ] 51 0.001% 99.849% ( 34, 51 ] 33 0.001% 99.849% ( 51, 76 ] 1627 0.041% 99.890% ( 76, 110 ] 585 0.015% 99.905% ( 110, 170 ] 2028 0.051% 99.956% ( 170, 250 ] 1320 0.033% 99.989% ( 250, 380 ] 596 0.015% 100.004% ( 380, 580 ] 354 0.009% 100.013% ( 580, 870 ] 208 0.005% 100.018% ( 870, 1300 ] 95 0.002% 100.020% ( 1300, 1900 ] 44 0.001% 100.021% ( 1900, 2900 ] 45 0.001% 100.022% ( 2900, 4400 ] 60 0.002% 100.024% ( 4400, 6600 ] 14 0.000% 100.024% ( 6600, 9900 ] 7 0.000% 100.024% ( 9900, 14000 ] 2 0.000% 100.025% ** Level 1 read latency histogram (micros): Count: 1407586 Average: 4.3602 StdDev: 58.40 Min: 0 Median: 1.8195 Max: 16111 Percentiles: P50: 1.82 P75: 2.76 P99: 9.65 P99.9: 75.54 P99.99: 264.10 ------------------------------------------------------ [ 0, 1 ] 88452 6.284% 6.284% # ( 1, 2 ] 750913 53.348% 59.632% ########### ( 2, 3 ] 284328 20.200% 79.831% #### ( 3, 4 ] 109208 7.759% 87.590% ## ( 4, 6 ] 130203 9.250% 96.840% ## ( 6, 10 ] 33351 2.369% 99.209% ( 10, 15 ] 7945 0.564% 99.774% ( 15, 22 ] 778 0.055% 99.829% ( 22, 34 ] 69 0.005% 99.834% ( 34, 51 ] 43 0.003% 99.837% ( 51, 76 ] 905 0.064% 99.901% ( 76, 110 ] 248 0.018% 99.919% ( 110, 170 ] 467 0.033% 99.952% ( 170, 250 ] 472 0.034% 99.986% ( 250, 380 ] 583 0.041% 100.027% ( 380, 580 ] 598 0.042% 100.069% ( 580, 870 ] 356 0.025% 100.095% ( 870, 1300 ] 223 0.016% 100.111% ( 1300, 1900 ] 105 0.007% 100.118% ( 1900, 2900 ] 87 0.006% 100.124% ( 2900, 4400 ] 96 0.007% 100.131% ( 4400, 6600 ] 30 0.002% 100.133% ( 6600, 9900 ] 12 0.001% 100.134% ( 9900, 14000 ] 2 0.000% 100.134% ( 14000, 22000 ] 2 0.000% 100.134% ** Level 2 read latency histogram (micros): Count: 31988 Average: 2.5012 StdDev: 8.43 Min: 0 Median: 1.5856 Max: 973 Percentiles: P50: 1.59 P75: 1.98 P99: 6.61 P99.9: 15.01 P99.99: 332.36 ------------------------------------------------------ [ 0, 1 ] 4034 12.611% 12.611% ### ( 1, 2 ] 20422 63.843% 76.454% ############# ( 2, 3 ] 4259 13.314% 89.768% ### ( 3, 4 ] 1531 4.786% 94.554% # ( 4, 6 ] 1376 4.302% 98.856% # ( 6, 10 ] 304 0.950% 99.806% ( 10, 15 ] 30 0.094% 99.900% ( 15, 22 ] 7 0.022% 99.922% ( 22, 34 ] 3 0.009% 99.931% ( 170, 250 ] 15 0.047% 99.978% ( 250, 380 ] 6 0.019% 99.997% ( 870, 1300 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 1498803 Average: 4.8191 StdDev: 75.41 Min: 0 Median: 1.9714 Max: 18590 Percentiles: P50: 1.97 P75: 3.00 P99: 9.19 P99.9: 14.90 P99.99: 123.27 ------------------------------------------------------ [ 0, 1 ] 46091 3.075% 3.075% # ( 1, 2 ] 724037 48.308% 51.383% ########## ( 2, 3 ] 353226 23.567% 74.950% ##### ( 3, 4 ] 152328 10.163% 85.113% ## ( 4, 6 ] 181449 12.106% 97.220% ## ( 6, 10 ] 33448 2.232% 99.451% ( 10, 15 ] 6859 0.458% 99.909% ( 15, 22 ] 719 0.048% 99.957% ( 22, 34 ] 59 0.004% 99.961% ( 34, 51 ] 13 0.001% 99.962% ( 51, 76 ] 221 0.015% 99.976% ( 76, 110 ] 137 0.009% 99.986% ( 110, 170 ] 299 0.020% 100.006% ( 170, 250 ] 463 0.031% 100.036% ( 250, 380 ] 746 0.050% 100.086% ( 380, 580 ] 633 0.042% 100.128% ( 580, 870 ] 439 0.029% 100.158% ( 870, 1300 ] 229 0.015% 100.173% ( 1300, 1900 ] 131 0.009% 100.182% ( 1900, 2900 ] 106 0.007% 100.189% ( 2900, 4400 ] 121 0.008% 100.197% ( 4400, 6600 ] 44 0.003% 100.200% ( 6600, 9900 ] 28 0.002% 100.202% ( 9900, 14000 ] 8 0.001% 100.202% ( 14000, 22000 ] 6 0.000% 100.203% ** Level 4 read latency histogram (micros): Count: 29574 Average: 131.2937 StdDev: 611.32 Min: 0 Median: 2.3200 Max: 23464 Percentiles: P50: 2.32 P75: 3.91 P99: 2951.61 P99.9: 6512.88 P99.99: 15390.13 ------------------------------------------------------ [ 0, 1 ] 740 2.502% 2.502% # ( 1, 2 ] 11959 40.438% 42.940% ######## ( 2, 3 ] 6526 22.067% 65.006% #### ( 3, 4 ] 3244 10.969% 75.976% ## ( 4, 6 ] 2391 8.085% 84.060% ## ( 6, 10 ] 544 1.839% 85.900% ( 10, 15 ] 267 0.903% 86.803% ( 15, 22 ] 23 0.078% 86.880% ( 22, 34 ] 12 0.041% 86.921% ( 34, 51 ] 11 0.037% 86.958% ( 51, 76 ] 20 0.068% 87.026% ( 76, 110 ] 63 0.213% 87.239% ( 110, 170 ] 169 0.571% 87.810% ( 170, 250 ] 402 1.359% 89.170% ( 250, 380 ] 686 2.320% 91.489% ( 380, 580 ] 752 2.543% 94.032% # ( 580, 870 ] 613 2.073% 96.105% ( 870, 1300 ] 424 1.434% 97.538% ( 1300, 1900 ] 217 0.734% 98.272% ( 1900, 2900 ] 208 0.703% 98.975% ( 2900, 4400 ] 211 0.713% 99.689% ( 4400, 6600 ] 65 0.220% 99.909% ( 6600, 9900 ] 19 0.064% 99.973% ( 9900, 14000 ] 4 0.014% 99.986% ( 14000, 22000 ] 6 0.020% 100.007% ( 22000, 33000 ] 1 0.003% 100.010% ** Level 5 read latency histogram (micros): Count: 240 Average: 1171.8792 StdDev: 1305.00 Min: 46 Median: 643.0435 Max: 6933 Percentiles: P50: 643.04 P75: 1700.00 P99: 6086.67 P99.9: 6933.00 P99.99: 6933.00 ------------------------------------------------------ ( 34, 51 ] 1 0.417% 0.417% ( 51, 76 ] 9 3.750% 4.167% # ( 76, 110 ] 6 2.500% 6.667% # ( 110, 170 ] 15 6.250% 12.917% # ( 170, 250 ] 31 12.917% 25.833% ### ( 250, 380 ] 28 11.667% 37.500% ## ( 380, 580 ] 25 10.417% 47.917% ## ( 580, 870 ] 23 9.583% 57.500% ## ( 870, 1300 ] 24 10.000% 67.500% ## ( 1300, 1900 ] 27 11.250% 78.750% ## ( 1900, 2900 ] 23 9.583% 88.333% ## ( 2900, 4400 ] 21 8.750% 97.083% ## ( 4400, 6600 ] 6 2.500% 99.583% # ( 6600, 9900 ] 1 0.417% 100.000% ** DB Stats ** Uptime(secs): 49.2 total, 4.1 interval Cumulative writes: 0 writes, 9000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 8.65 GB, 179.85 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:24.327 H:M:S, 49.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 238.78 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.368 H:M:S, 33.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/10/14-18:21:23 ... thread 0: (1000000,10000000) ops and (327491.4,192022.8) ops/second in (3.053515,52.077136) 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 17/9 3.87 GB 169.9 9.2 0.0 9.2 18.6 9.5 0.0 2.0 144.6 293.9 64.90 59.85 169 0.384 9529K 14K 0.0 0.0 L1 12/12 1.48 GB 0.0 6.8 5.5 1.4 6.7 5.4 0.1 1.2 225.8 222.6 31.04 29.46 4 7.761 7117K 97K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.1 0.1 0.1 4.1 2.0 243.2 243.1 0.52 0.50 1 0.518 127K 38 0.0 0.0 L3 20/0 946.72 MB 0.9 6.9 3.6 3.2 6.8 3.6 0.5 1.9 178.8 178.0 39.26 31.52 24 1.636 7131K 32K 0.0 0.0 L4 178/0 9.56 GB 1.0 3.2 3.1 0.1 3.2 3.1 0.9 1.0 142.5 142.3 22.77 15.54 44 0.517 3227K 1998 0.0 0.0 L5 1088/0 89.63 GB 0.9 0.0 0.0 0.0 0.0 0.0 3.9 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1315/21 105.47 GB 0.0 26.2 12.2 13.9 35.5 21.6 9.5 3.7 169.0 229.3 158.49 136.88 242 0.655 27M 146K 0.0 0.0 Int 0/0 0.00 KB 0.0 26.2 12.2 13.9 35.5 21.6 9.5 3.7 169.0 229.3 158.49 136.88 242 0.655 27M 146K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 26.2 12.2 13.9 26.0 12.1 0.0 0.0 207.0 205.9 129.39 112.06 103 1.256 27M 146K 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 0.0 333.4 29.10 24.83 139 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): 52.3 total, 52.1 interval Flush(GB): cumulative 9.474, interval 9.474 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 35.49 GB write, 694.77 MB/s write, 26.16 GB read, 512.13 MB/s read, 158.5 seconds Interval compaction: 35.49 GB write, 697.76 MB/s write, 26.16 GB read, 514.34 MB/s read, 158.5 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 24, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 24, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 44, pending-compaction-bytes-delays: 24, pending-compaction-bytes-stops: 0, total-delays: 48, total-stops: 44, interval: 92 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 4277573 Average: 2.7025 StdDev: 25.16 Min: 0 Median: 1.5723 Max: 13572 Percentiles: P50: 1.57 P75: 1.95 P99: 7.17 P99.9: 78.47 P99.99: 246.87 ------------------------------------------------------ [ 0, 1 ] 528256 12.349% 12.349% ## ( 1, 2 ] 2814254 65.791% 78.140% ############# ( 2, 3 ] 580759 13.577% 91.717% ### ( 3, 4 ] 153080 3.579% 95.296% # ( 4, 6 ] 146384 3.422% 98.718% # ( 6, 10 ] 41389 0.968% 99.686% ( 10, 15 ] 6707 0.157% 99.842% ( 15, 22 ] 704 0.016% 99.859% ( 22, 34 ] 54 0.001% 99.860% ( 34, 51 ] 36 0.001% 99.861% ( 51, 76 ] 1630 0.038% 99.899% ( 76, 110 ] 585 0.014% 99.913% ( 110, 170 ] 2035 0.048% 99.960% ( 170, 250 ] 1324 0.031% 99.991% ( 250, 380 ] 598 0.014% 100.005% ( 380, 580 ] 361 0.008% 100.014% ( 580, 870 ] 215 0.005% 100.019% ( 870, 1300 ] 99 0.002% 100.021% ( 1300, 1900 ] 45 0.001% 100.022% ( 1900, 2900 ] 45 0.001% 100.023% ( 2900, 4400 ] 60 0.001% 100.024% ( 4400, 6600 ] 14 0.000% 100.025% ( 6600, 9900 ] 7 0.000% 100.025% ( 9900, 14000 ] 2 0.000% 100.025% ** Level 1 read latency histogram (micros): Count: 1535883 Average: 4.2268 StdDev: 56.02 Min: 0 Median: 1.7997 Max: 16111 Percentiles: P50: 1.80 P75: 2.71 P99: 9.58 P99.9: 81.91 P99.99: 271.89 ------------------------------------------------------ [ 0, 1 ] 98233 6.396% 6.396% # ( 1, 2 ] 837491 54.528% 60.924% ########### ( 2, 3 ] 305680 19.903% 80.827% #### ( 3, 4 ] 113274 7.375% 88.202% # ( 4, 6 ] 133990 8.724% 96.926% ## ( 6, 10 ] 35600 2.318% 99.244% ( 10, 15 ] 8167 0.532% 99.776% ( 15, 22 ] 782 0.051% 99.826% ( 22, 34 ] 71 0.005% 99.831% ( 34, 51 ] 44 0.003% 99.834% ( 51, 76 ] 969 0.063% 99.897% ( 76, 110 ] 271 0.018% 99.915% ( 110, 170 ] 524 0.034% 99.949% ( 170, 250 ] 530 0.035% 99.983% ( 250, 380 ] 620 0.040% 100.024% ( 380, 580 ] 610 0.040% 100.063% ( 580, 870 ] 357 0.023% 100.087% ( 870, 1300 ] 225 0.015% 100.101% ( 1300, 1900 ] 107 0.007% 100.108% ( 1900, 2900 ] 87 0.006% 100.114% ( 2900, 4400 ] 96 0.006% 100.120% ( 4400, 6600 ] 30 0.002% 100.122% ( 6600, 9900 ] 12 0.001% 100.123% ( 9900, 14000 ] 2 0.000% 100.123% ( 14000, 22000 ] 2 0.000% 100.123% ** Level 2 read latency histogram (micros): Count: 31988 Average: 2.5012 StdDev: 8.43 Min: 0 Median: 1.5856 Max: 973 Percentiles: P50: 1.59 P75: 1.98 P99: 6.61 P99.9: 15.01 P99.99: 332.36 ------------------------------------------------------ [ 0, 1 ] 4034 12.611% 12.611% ### ( 1, 2 ] 20422 63.843% 76.454% ############# ( 2, 3 ] 4259 13.314% 89.768% ### ( 3, 4 ] 1531 4.786% 94.554% # ( 4, 6 ] 1376 4.302% 98.856% # ( 6, 10 ] 304 0.950% 99.806% ( 10, 15 ] 30 0.094% 99.900% ( 15, 22 ] 7 0.022% 99.922% ( 22, 34 ] 3 0.009% 99.931% ( 170, 250 ] 15 0.047% 99.978% ( 250, 380 ] 6 0.019% 99.997% ( 870, 1300 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 1498803 Average: 4.8191 StdDev: 75.41 Min: 0 Median: 1.9714 Max: 18590 Percentiles: P50: 1.97 P75: 3.00 P99: 9.19 P99.9: 14.90 P99.99: 123.27 ------------------------------------------------------ [ 0, 1 ] 46091 3.075% 3.075% # ( 1, 2 ] 724037 48.308% 51.383% ########## ( 2, 3 ] 353226 23.567% 74.950% ##### ( 3, 4 ] 152328 10.163% 85.113% ## ( 4, 6 ] 181449 12.106% 97.220% ## ( 6, 10 ] 33448 2.232% 99.451% ( 10, 15 ] 6859 0.458% 99.909% ( 15, 22 ] 719 0.048% 99.957% ( 22, 34 ] 59 0.004% 99.961% ( 34, 51 ] 13 0.001% 99.962% ( 51, 76 ] 221 0.015% 99.976% ( 76, 110 ] 137 0.009% 99.986% ( 110, 170 ] 299 0.020% 100.006% ( 170, 250 ] 463 0.031% 100.036% ( 250, 380 ] 746 0.050% 100.086% ( 380, 580 ] 633 0.042% 100.128% ( 580, 870 ] 439 0.029% 100.158% ( 870, 1300 ] 229 0.015% 100.173% ( 1300, 1900 ] 131 0.009% 100.182% ( 1900, 2900 ] 106 0.007% 100.189% ( 2900, 4400 ] 121 0.008% 100.197% ( 4400, 6600 ] 44 0.003% 100.200% ( 6600, 9900 ] 28 0.002% 100.202% ( 9900, 14000 ] 8 0.001% 100.202% ( 14000, 22000 ] 6 0.000% 100.203% ** Level 4 read latency histogram (micros): Count: 29574 Average: 131.2937 StdDev: 611.32 Min: 0 Median: 2.3200 Max: 23464 Percentiles: P50: 2.32 P75: 3.91 P99: 2951.61 P99.9: 6512.88 P99.99: 15390.13 ------------------------------------------------------ [ 0, 1 ] 740 2.502% 2.502% # ( 1, 2 ] 11959 40.438% 42.940% ######## ( 2, 3 ] 6526 22.067% 65.006% #### ( 3, 4 ] 3244 10.969% 75.976% ## ( 4, 6 ] 2391 8.085% 84.060% ## ( 6, 10 ] 544 1.839% 85.900% ( 10, 15 ] 267 0.903% 86.803% ( 15, 22 ] 23 0.078% 86.880% ( 22, 34 ] 12 0.041% 86.921% ( 34, 51 ] 11 0.037% 86.958% ( 51, 76 ] 20 0.068% 87.026% ( 76, 110 ] 63 0.213% 87.239% ( 110, 170 ] 169 0.571% 87.810% ( 170, 250 ] 402 1.359% 89.170% ( 250, 380 ] 686 2.320% 91.489% ( 380, 580 ] 752 2.543% 94.032% # ( 580, 870 ] 613 2.073% 96.105% ( 870, 1300 ] 424 1.434% 97.538% ( 1300, 1900 ] 217 0.734% 98.272% ( 1900, 2900 ] 208 0.703% 98.975% ( 2900, 4400 ] 211 0.713% 99.689% ( 4400, 6600 ] 65 0.220% 99.909% ( 6600, 9900 ] 19 0.064% 99.973% ( 9900, 14000 ] 4 0.014% 99.986% ( 14000, 22000 ] 6 0.020% 100.007% ( 22000, 33000 ] 1 0.003% 100.010% ** Level 5 read latency histogram (micros): Count: 240 Average: 1171.8792 StdDev: 1305.00 Min: 46 Median: 643.0435 Max: 6933 Percentiles: P50: 643.04 P75: 1700.00 P99: 6086.67 P99.9: 6933.00 P99.99: 6933.00 ------------------------------------------------------ ( 34, 51 ] 1 0.417% 0.417% ( 51, 76 ] 9 3.750% 4.167% # ( 76, 110 ] 6 2.500% 6.667% # ( 110, 170 ] 15 6.250% 12.917% # ( 170, 250 ] 31 12.917% 25.833% ### ( 250, 380 ] 28 11.667% 37.500% ## ( 380, 580 ] 25 10.417% 47.917% ## ( 580, 870 ] 23 9.583% 57.500% ## ( 870, 1300 ] 24 10.000% 67.500% ## ( 1300, 1900 ] 27 11.250% 78.750% ## ( 1900, 2900 ] 23 9.583% 88.333% ## ( 2900, 4400 ] 21 8.750% 97.083% ## ( 4400, 6600 ] 6 2.500% 99.583% # ( 6600, 9900 ] 1 0.417% 100.000% ** DB Stats ** Uptime(secs): 52.3 total, 3.1 interval Cumulative writes: 0 writes, 10M keys, 0 commit groups, 0.0 writes per commit group, ingest: 9.61 GB, 188.17 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:24.773 H:M:S, 47.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 322.32 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.447 H:M:S, 14.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 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 : 5.698 micros/op 175486 ops/sec 60.090 seconds 10544999 operations; 170.0 MB/s Microseconds per write: Count: 10544999 Average: 5.6985 StdDev: 359.82 Min: 0 Median: 1.7396 Max: 768148 Percentiles: P50: 1.74 P75: 2.73 P99: 9.34 P99.9: 1133.49 P99.99: 2646.62 ------------------------------------------------------ [ 0, 1 ] 1453040 13.779% 13.779% ### ( 1, 2 ] 5163902 48.970% 62.750% ########## ( 2, 3 ] 1780285 16.883% 79.632% ### ( 3, 4 ] 1399765 13.274% 92.907% ### ( 4, 6 ] 537132 5.094% 98.000% # ( 6, 10 ] 126268 1.197% 99.198% ( 10, 15 ] 41249 0.391% 99.589% ( 15, 22 ] 9140 0.087% 99.676% ( 22, 34 ] 1692 0.016% 99.692% ( 34, 51 ] 248 0.002% 99.694% ( 51, 76 ] 31 0.000% 99.694% ( 76, 110 ] 7803 0.074% 99.768% ( 110, 170 ] 2437 0.023% 99.791% ( 170, 250 ] 298 0.003% 99.794% ( 250, 380 ] 159 0.002% 99.796% ( 380, 580 ] 18 0.000% 99.796% ( 580, 870 ] 29 0.000% 99.796% ( 870, 1300 ] 17883 0.170% 99.966% ( 1300, 1900 ] 139 0.001% 99.967% ( 1900, 2900 ] 3250 0.031% 99.998% ( 2900, 4400 ] 150 0.001% 99.999% ( 4400, 6600 ] 51 0.000% 100.000% ( 6600, 9900 ] 5 0.000% 100.000% ( 9900, 14000 ] 1 0.000% 100.000% ( 14000, 22000 ] 2 0.000% 100.000% ( 22000, 33000 ] 2 0.000% 100.000% ( 33000, 50000 ] 2 0.000% 100.000% ( 75000, 110000 ] 1 0.000% 100.000% ( 170000, 250000 ] 15 0.000% 100.000% ( 250000, 380000 ] 1 0.000% 100.000% ( 570000, 860000 ] 1 0.000% 100.000% STATISTICS: rocksdb.block.cache.miss COUNT : 0 rocksdb.block.cache.hit COUNT : 0 rocksdb.block.cache.add COUNT : 0 rocksdb.block.cache.add.failures COUNT : 0 rocksdb.block.cache.index.miss COUNT : 0 rocksdb.block.cache.index.hit COUNT : 0 rocksdb.block.cache.index.add COUNT : 0 rocksdb.block.cache.index.bytes.insert COUNT : 0 rocksdb.block.cache.filter.miss COUNT : 0 rocksdb.block.cache.filter.hit COUNT : 0 rocksdb.block.cache.filter.add COUNT : 0 rocksdb.block.cache.filter.bytes.insert COUNT : 0 rocksdb.block.cache.data.miss COUNT : 0 rocksdb.block.cache.data.hit COUNT : 0 rocksdb.block.cache.data.add COUNT : 0 rocksdb.block.cache.data.bytes.insert COUNT : 0 rocksdb.block.cache.bytes.read COUNT : 0 rocksdb.block.cache.bytes.write COUNT : 0 rocksdb.bloom.filter.useful COUNT : 0 rocksdb.bloom.filter.full.positive COUNT : 0 rocksdb.bloom.filter.full.true.positive COUNT : 0 rocksdb.persistent.cache.hit COUNT : 0 rocksdb.persistent.cache.miss COUNT : 0 rocksdb.sim.block.cache.hit COUNT : 0 rocksdb.sim.block.cache.miss COUNT : 0 rocksdb.memtable.hit COUNT : 0 rocksdb.memtable.miss COUNT : 0 rocksdb.l0.hit COUNT : 0 rocksdb.l1.hit COUNT : 0 rocksdb.l2andup.hit COUNT : 0 rocksdb.compaction.key.drop.new COUNT : 219644 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 : 10544999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 10882438968 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 : 658 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 31250517 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 : 35548754008 rocksdb.compact.write.bytes COUNT : 35317848637 rocksdb.flush.write.bytes COUNT : 10833545201 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 : 57 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 : 386 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 : 10746048512 rocksdb.memtable.garbage.bytes.at.flush COUNT : 4036608 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 : 35649923983 rocksdb.non.last.level.read.count COUNT : 8612397 rocksdb.block.checksum.compute.count COUNT : 8611138 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 : 1.385522 P95 : 3.900800 P99 : 7.876587 P100 : 768145.000000 COUNT : 10544999 SUM : 55187212 rocksdb.compaction.times.micros P50 : 936052.631579 P95 : 2862500.000000 P99 : 17080000.000000 P100 : 18589811.000000 COUNT : 123 SUM : 163448926 rocksdb.compaction.times.cpu_micros P50 : 804230.769231 P95 : 2850000.000000 P99 : 17080000.000000 P100 : 17411426.000000 COUNT : 123 SUM : 140732139 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 : 707.663043 P95 : 1240.558824 P99 : 8349.000000 P100 : 34264.000000 COUNT : 147 SUM : 144587 rocksdb.compaction.outfile.sync.micros P50 : 1056.956522 P95 : 47673.684211 P99 : 124800.000000 P100 : 167560.000000 COUNT : 452 SUM : 3819962 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 : 107.247619 P95 : 807.166667 P99 : 1905.000000 P100 : 3105.000000 COUNT : 299 SUM : 68939 rocksdb.table.open.io.micros P50 : 1240.277778 P95 : 6930.000000 P99 : 18490.666667 P100 : 21518.000000 COUNT : 658 SUM : 1329502 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 : 3.742329 P95 : 8.444280 P99 : 12.429094 P100 : 23469.000000 COUNT : 8609435 SUM : 53172776 rocksdb.read.block.get.micros P50 : 465.227273 P95 : 3029.729730 P99 : 5829.241379 P100 : 11343.000000 COUNT : 1316 SUM : 1014454 rocksdb.write.raw.block.micros P50 : 0.516007 P95 : 0.980413 P99 : 2.971362 P100 : 24857.000000 COUNT : 11179587 SUM : 22686656 rocksdb.numfiles.in.singlecompaction P50 : 2.880000 P95 : 5.866667 P99 : 26.320000 P100 : 36.000000 COUNT : 164 SUM : 598 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 : 0.556604 P95 : 1130.805863 P99 : 2311.474853 P100 : 767957.000000 COUNT : 212241 SUM : 31269825 rocksdb.sst.read.micros P50 : 1.699406 P95 : 5.208570 P99 : 9.155365 P100 : 23464.000000 COUNT : 8612893 SUM : 35731488 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 : 10544999 SUM : 10882438968 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 : 211495.327103 P95 : 362029.411765 P99 : 547675.000000 P100 : 940455.000000 COUNT : 147 SUM : 30897338 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 : 431 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