[2024-11-29 12:59:47.371371] Starting SPDK v24.01.1-pre git sha1 c13c99a5e / DPDK 22.11.4 initialization... [2024-11-29 12:59:47.371471] [ 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_pid1412513 ] Set seed to 1732881587369373 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-11-29 12:59:47.467104] app.c: 798:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-11-29 12:59:47.496779] app.c: 488:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-11-29 12:59:47.496827] app.c: 489:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 1412513' to capture a snapshot of events at runtime. [2024-11-29 12:59:47.496842] app.c: 494:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid1412513 for offline analysis/debug. [2024-11-29 12:59:47.496879] reactor.c: 937:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Fri Nov 29 12:59:48 2024 CPU: 144 * Intel(R) Xeon(R) Platinum 8360Y CPU @ 2.40GHz CPUCache: 55296 KB 2024/11/29-12:59:51 ... thread 0: (1000000,1000000) ops and (375319.9,375319.9) ops/second in (2.664394,2.664394) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 9/8 567.02 MB 6.3 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 483.5 1.82 1.66 14 0.130 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 1.0 262.6 262.5 0.72 0.71 1 0.720 191K 118 0.0 0.0 L2 2/1 125.97 MB 0.0 0.1 0.1 0.1 0.1 0.1 0.1 2.0 248.8 248.7 0.51 0.50 1 0.506 127K 31 0.0 0.0 L3 9/0 741.36 MB 0.7 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 128/0 9.72 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1124/0 85.69 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1275/12 97.00 GB 0.0 0.3 0.2 0.1 1.2 1.1 1.0 1.4 103.3 392.4 3.05 2.86 16 0.191 319K 149 0.0 0.0 Int 0/0 0.00 KB 0.0 0.3 0.2 0.1 1.2 1.1 1.0 1.4 103.3 392.4 3.05 2.86 16 0.191 319K 149 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 0.0 256.9 256.8 1.23 1.20 2 0.613 319K 149 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 0.0 483.5 1.82 1.66 14 0.130 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): 2.8 total, 2.7 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, 421.38 MB/s write, 0.31 GB read, 110.91 MB/s read, 3.1 seconds Interval compaction: 1.17 GB write, 449.00 MB/s write, 0.31 GB read, 118.17 MB/s read, 3.1 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: 0, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 0, ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 123786 Average: 1.9446 StdDev: 6.41 Min: 0 Median: 1.3558 Max: 1364 Percentiles: P50: 1.36 P75: 1.74 P99: 4.88 P99.9: 9.76 P99.99: 168.11 ------------------------------------------------------ [ 0, 1 ] 33295 26.897% 26.897% ##### ( 1, 2 ] 80368 64.925% 91.822% ############# ( 2, 3 ] 6236 5.038% 96.860% # ( 3, 4 ] 2107 1.702% 98.562% ( 4, 6 ] 1235 0.998% 99.560% ( 6, 10 ] 449 0.363% 99.922% ( 10, 15 ] 54 0.044% 99.966% ( 15, 22 ] 13 0.011% 99.977% ( 22, 34 ] 2 0.002% 99.978% ( 34, 51 ] 2 0.002% 99.980% ( 51, 76 ] 2 0.002% 99.981% ( 110, 170 ] 12 0.010% 99.991% ( 170, 250 ] 4 0.003% 99.994% ( 250, 380 ] 10 0.008% 100.002% ( 1300, 1900 ] 2 0.002% 100.004% ** Level 1 read latency histogram (micros): Count: 23435 Average: 2.0725 StdDev: 13.31 Min: 1 Median: 1.3644 Max: 1510 Percentiles: P50: 1.36 P75: 1.74 P99: 4.15 P99.9: 8.82 P99.99: 770.38 ------------------------------------------------------ [ 0, 1 ] 5993 25.573% 25.573% ##### ( 1, 2 ] 15708 67.028% 92.601% ############# ( 2, 3 ] 1036 4.421% 97.022% # ( 3, 4 ] 449 1.916% 98.937% ( 4, 6 ] 191 0.815% 99.753% ( 6, 10 ] 49 0.209% 99.962% ( 110, 170 ] 1 0.004% 99.966% ( 170, 250 ] 1 0.004% 99.970% ( 250, 380 ] 4 0.017% 99.987% ( 580, 870 ] 1 0.004% 99.991% ( 870, 1300 ] 1 0.004% 99.996% ( 1300, 1900 ] 1 0.004% 100.000% ** Level 2 read latency histogram (micros): Count: 12590 Average: 2.8147 StdDev: 26.30 Min: 0 Median: 1.5472 Max: 2326 Percentiles: P50: 1.55 P75: 1.96 P99: 7.85 P99.9: 18.37 P99.99: 1188.63 ------------------------------------------------------ [ 0, 1 ] 2114 16.791% 16.791% ### ( 1, 2 ] 7641 60.691% 77.482% ############ ( 2, 3 ] 1352 10.739% 88.221% ## ( 3, 4 ] 807 6.410% 94.631% # ( 4, 6 ] 478 3.797% 98.427% # ( 6, 10 ] 158 1.255% 99.682% ( 10, 15 ] 26 0.207% 99.889% ( 15, 22 ] 5 0.040% 99.929% ( 22, 34 ] 1 0.008% 99.936% ( 34, 51 ] 1 0.008% 99.944% ( 76, 110 ] 1 0.008% 99.952% ( 250, 380 ] 1 0.008% 99.960% ( 380, 580 ] 1 0.008% 99.968% ( 580, 870 ] 3 0.024% 99.992% ( 870, 1300 ] 1 0.008% 100.000% ( 1900, 2900 ] 1 0.008% 100.008% ** Level 3 read latency histogram (micros): Count: 55 Average: 921.4000 StdDev: 747.45 Min: 96 Median: 642.1429 Max: 2798 Percentiles: P50: 642.14 P75: 1325.00 P99: 2798.00 P99.9: 2798.00 P99.99: 2798.00 ------------------------------------------------------ ( 76, 110 ] 4 7.273% 7.273% # ( 110, 170 ] 2 3.636% 10.909% # ( 170, 250 ] 2 3.636% 14.545% # ( 250, 380 ] 8 14.545% 29.091% ### ( 380, 580 ] 10 18.182% 47.273% #### ( 580, 870 ] 7 12.727% 60.000% ### ( 870, 1300 ] 8 14.545% 74.545% ### ( 1300, 1900 ] 6 10.909% 85.455% ## ( 1900, 2900 ] 8 14.545% 100.000% ### ** Level 4 read latency histogram (micros): Count: 15 Average: 1176.3333 StdDev: 717.95 Min: 366 Median: 1085.0000 Max: 2371 Percentiles: P50: 1085.00 P75: 1962.50 P99: 2371.00 P99.9: 2371.00 P99.99: 2371.00 ------------------------------------------------------ ( 250, 380 ] 1 6.667% 6.667% # ( 380, 580 ] 5 33.333% 40.000% ####### ( 580, 870 ] 1 6.667% 46.667% # ( 870, 1300 ] 1 6.667% 53.333% # ( 1300, 1900 ] 3 20.000% 73.333% #### ( 1900, 2900 ] 4 26.667% 100.000% ##### ** Level 5 read latency histogram (micros): Count: 20 Average: 211.0000 StdDev: 160.93 Min: 103 Median: 140.0000 Max: 750 Percentiles: P50: 140.00 P75: 276.00 P99: 750.00 P99.9: 750.00 P99.99: 750.00 ------------------------------------------------------ ( 76, 110 ] 8 40.000% 40.000% ######## ( 110, 170 ] 4 20.000% 60.000% #### ( 170, 250 ] 2 10.000% 70.000% ## ( 250, 380 ] 5 25.000% 95.000% ##### ( 580, 870 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 2.8 total, 2.7 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 346.47 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.000 H:M:S, 0.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 369.06 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.000 H:M:S, 0.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/29-12:59:53 ... thread 0: (1000000,2000000) ops and (468135.2,416620.8) ops/second in (2.136135,4.800529) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 11/8 1.23 GB 75.5 0.7 0.0 0.7 2.5 1.8 0.0 1.4 114.4 390.9 6.61 6.16 32 0.206 767K 733 0.0 0.0 L1 1/0 3.28 MB 0.3 0.6 0.4 0.2 0.6 0.4 0.1 1.4 272.2 271.9 2.31 2.27 2 1.157 639K 831 0.0 0.0 L2 5/3 437.75 MB 0.5 0.1 0.1 0.1 0.1 0.1 0.5 2.0 248.8 248.7 0.51 0.50 1 0.506 127K 31 0.0 0.0 L3 17/1 866.42 MB 0.8 0.1 0.1 0.0 0.1 0.1 0.1 1.0 225.3 225.4 0.55 0.53 1 0.555 126K 0 0.0 0.0 L4 128/0 9.72 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1124/0 85.69 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1286/12 97.92 GB 0.0 1.6 0.6 1.0 3.4 2.4 1.4 1.9 164.0 346.9 9.98 9.46 36 0.277 1662K 1595 0.0 0.0 Int 0/0 0.00 KB 0.0 1.6 0.6 1.0 3.4 2.4 1.4 1.9 164.0 346.9 9.98 9.46 36 0.277 1662K 1595 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 1.6 0.6 1.0 1.6 0.6 0.0 0.0 264.3 264.0 6.19 6.04 7 0.885 1662K 1595 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 0.0 482.5 3.79 3.42 29 0.131 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): 5.0 total, 4.8 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: 3.38 GB write, 695.74 MB/s write, 1.60 GB read, 328.95 MB/s read, 10.0 seconds Interval compaction: 3.38 GB write, 721.05 MB/s write, 1.60 GB read, 340.91 MB/s read, 10.0 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 0, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 0, ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 392877 Average: 1.9675 StdDev: 5.97 Min: 0 Median: 1.3564 Max: 1503 Percentiles: P50: 1.36 P75: 1.78 P99: 5.03 P99.9: 8.90 P99.99: 9.95 ------------------------------------------------------ [ 0, 1 ] 113849 28.978% 28.978% ###### ( 1, 2 ] 231702 58.976% 87.954% ############ ( 2, 3 ] 28913 7.359% 95.313% # ( 3, 4 ] 11795 3.002% 98.316% # ( 4, 6 ] 5248 1.336% 99.651% ( 6, 10 ] 1347 0.343% 99.994% ( 10, 15 ] 111 0.028% 100.022% ( 15, 22 ] 27 0.007% 100.029% ( 22, 34 ] 4 0.001% 100.030% ( 34, 51 ] 6 0.002% 100.032% ( 51, 76 ] 4 0.001% 100.033% ( 76, 110 ] 1 0.000% 100.033% ( 110, 170 ] 24 0.006% 100.039% ( 170, 250 ] 7 0.002% 100.041% ( 250, 380 ] 22 0.006% 100.047% ( 380, 580 ] 2 0.001% 100.047% ( 580, 870 ] 5 0.001% 100.048% ( 1300, 1900 ] 4 0.001% 100.049% ** Level 1 read latency histogram (micros): Count: 98988 Average: 2.0312 StdDev: 7.12 Min: 0 Median: 1.3989 Max: 1510 Percentiles: P50: 1.40 P75: 1.81 P99: 5.01 P99.9: 9.08 P99.99: 300.39 ------------------------------------------------------ [ 0, 1 ] 25308 25.567% 25.567% ##### ( 1, 2 ] 60639 61.259% 86.826% ############ ( 2, 3 ] 7788 7.868% 94.693% ## ( 3, 4 ] 3570 3.606% 98.300% # ( 4, 6 ] 1380 1.394% 99.694% ( 6, 10 ] 266 0.269% 99.963% ( 10, 15 ] 17 0.017% 99.980% ( 15, 22 ] 1 0.001% 99.981% ( 22, 34 ] 3 0.003% 99.984% ( 110, 170 ] 3 0.003% 99.987% ( 170, 250 ] 1 0.001% 99.988% ( 250, 380 ] 8 0.008% 99.996% ( 380, 580 ] 2 0.002% 99.998% ( 580, 870 ] 1 0.001% 99.999% ( 870, 1300 ] 1 0.001% 100.000% ( 1300, 1900 ] 1 0.001% 100.001% ** Level 2 read latency histogram (micros): Count: 31762 Average: 2.4530 StdDev: 16.58 Min: 0 Median: 1.5366 Max: 2326 Percentiles: P50: 1.54 P75: 1.95 P99: 6.55 P99.9: 13.41 P99.99: 756.30 ------------------------------------------------------ [ 0, 1 ] 5468 17.216% 17.216% ### ( 1, 2 ] 19405 61.095% 78.311% ############ ( 2, 3 ] 3445 10.846% 89.157% ## ( 3, 4 ] 1977 6.224% 95.381% # ( 4, 6 ] 1108 3.488% 98.870% # ( 6, 10 ] 302 0.951% 99.821% ( 10, 15 ] 37 0.116% 99.937% ( 15, 22 ] 10 0.031% 99.969% ( 22, 34 ] 1 0.003% 99.972% ( 34, 51 ] 1 0.003% 99.975% ( 76, 110 ] 1 0.003% 99.978% ( 250, 380 ] 1 0.003% 99.981% ( 380, 580 ] 1 0.003% 99.984% ( 580, 870 ] 3 0.009% 99.994% ( 870, 1300 ] 1 0.003% 99.997% ( 1900, 2900 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 14735 Average: 5.6222 StdDev: 72.61 Min: 1 Median: 1.5081 Max: 2798 Percentiles: P50: 1.51 P75: 1.89 P99: 5.75 P99.9: 1260.49 P99.99: 2715.81 ------------------------------------------------------ [ 0, 1 ] 2432 16.505% 16.505% ### ( 1, 2 ] 9713 65.918% 82.423% ############# ( 2, 3 ] 1475 10.010% 92.433% ## ( 3, 4 ] 723 4.907% 97.340% # ( 4, 6 ] 279 1.893% 99.233% ( 6, 10 ] 52 0.353% 99.586% ( 10, 15 ] 3 0.020% 99.606% ( 15, 22 ] 1 0.007% 99.613% ( 76, 110 ] 4 0.027% 99.640% ( 110, 170 ] 2 0.014% 99.654% ( 170, 250 ] 2 0.014% 99.667% ( 250, 380 ] 8 0.054% 99.722% ( 380, 580 ] 11 0.075% 99.796% ( 580, 870 ] 8 0.054% 99.851% ( 870, 1300 ] 8 0.054% 99.905% ( 1300, 1900 ] 6 0.041% 99.946% ( 1900, 2900 ] 8 0.054% 100.000% ** Level 4 read latency histogram (micros): Count: 15 Average: 1176.3333 StdDev: 717.95 Min: 366 Median: 1085.0000 Max: 2371 Percentiles: P50: 1085.00 P75: 1962.50 P99: 2371.00 P99.9: 2371.00 P99.99: 2371.00 ------------------------------------------------------ ( 250, 380 ] 1 6.667% 6.667% # ( 380, 580 ] 5 33.333% 40.000% ####### ( 580, 870 ] 1 6.667% 46.667% # ( 870, 1300 ] 1 6.667% 53.333% # ( 1300, 1900 ] 3 20.000% 73.333% #### ( 1900, 2900 ] 4 26.667% 100.000% ##### ** Level 5 read latency histogram (micros): Count: 20 Average: 211.0000 StdDev: 160.93 Min: 103 Median: 140.0000 Max: 750 Percentiles: P50: 140.00 P75: 276.00 P99: 750.00 P99.9: 750.00 P99.99: 750.00 ------------------------------------------------------ ( 76, 110 ] 8 40.000% 40.000% ######## ( 110, 170 ] 4 20.000% 60.000% #### ( 170, 250 ] 2 10.000% 70.000% ## ( 250, 380 ] 5 25.000% 95.000% ##### ( 580, 870 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 5.0 total, 2.1 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 395.52 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.000 H:M:S, 0.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 460.74 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.000 H:M:S, 0.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/29-12:59:55 ... thread 0: (1000000,3000000) ops and (441956.9,424737.1) ops/second in (2.262664,7.063193) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 17/8 2.21 GB 176.2 1.7 0.0 1.7 4.5 2.8 0.0 1.6 145.5 379.3 12.12 11.41 51 0.238 1791K 1733 0.0 0.0 L1 1/0 3.28 MB 0.3 0.6 0.4 0.2 0.6 0.4 0.1 1.4 272.2 271.9 2.31 2.27 2 1.157 639K 831 0.0 0.0 L2 2/0 51.46 MB 0.5 0.1 0.1 0.1 0.1 0.1 0.5 2.0 248.8 248.7 0.51 0.50 1 0.506 127K 31 0.0 0.0 L3 41/0 964.65 MB 1.0 0.6 0.5 0.1 0.6 0.5 0.1 1.2 224.3 224.2 2.78 2.63 2 1.390 633K 482 0.0 0.0 L4 156/0 9.69 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1128/0 86.00 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1345/8 98.90 GB 0.0 3.1 1.0 2.1 5.8 3.8 2.0 2.1 177.4 337.2 17.72 16.81 56 0.316 3192K 3077 0.0 0.0 Int 0/0 0.00 KB 0.0 3.1 1.0 2.1 5.8 3.8 2.0 2.1 177.4 337.2 17.72 16.81 56 0.316 3192K 3077 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 3.1 1.0 2.1 3.1 1.0 0.0 0.0 265.2 264.9 11.86 11.50 12 0.988 3192K 3077 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 0.0 483.3 5.87 5.30 44 0.133 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): 7.2 total, 7.1 interval Flush(GB): cumulative 2.769, interval 2.769 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 5.84 GB write, 825.44 MB/s write, 3.07 GB read, 434.27 MB/s read, 17.7 seconds Interval compaction: 5.84 GB write, 845.86 MB/s write, 3.07 GB read, 445.01 MB/s read, 17.7 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: 1, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 1, interval: 1 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 616918 Average: 1.9968 StdDev: 6.28 Min: 0 Median: 1.3831 Max: 1623 Percentiles: P50: 1.38 P75: 1.79 P99: 5.06 P99.9: 9.09 P99.99: 11.14 ------------------------------------------------------ [ 0, 1 ] 163059 26.431% 26.431% ##### ( 1, 2 ] 379544 61.523% 87.954% ############ ( 2, 3 ] 45354 7.352% 95.306% # ( 3, 4 ] 18464 2.993% 98.298% # ( 4, 6 ] 8148 1.321% 99.619% ( 6, 10 ] 2242 0.363% 99.983% ( 10, 15 ] 199 0.032% 100.015% ( 15, 22 ] 35 0.006% 100.021% ( 22, 34 ] 13 0.002% 100.023% ( 34, 51 ] 10 0.002% 100.024% ( 51, 76 ] 5 0.001% 100.025% ( 76, 110 ] 2 0.000% 100.025% ( 110, 170 ] 37 0.006% 100.031% ( 170, 250 ] 14 0.002% 100.034% ( 250, 380 ] 32 0.005% 100.039% ( 380, 580 ] 3 0.000% 100.039% ( 580, 870 ] 8 0.001% 100.041% ( 870, 1300 ] 1 0.000% 100.041% ( 1300, 1900 ] 7 0.001% 100.042% ** Level 1 read latency histogram (micros): Count: 146066 Average: 2.0395 StdDev: 5.89 Min: 0 Median: 1.4242 Max: 1510 Percentiles: P50: 1.42 P75: 1.82 P99: 5.07 P99.9: 9.03 P99.99: 157.87 ------------------------------------------------------ [ 0, 1 ] 33795 23.137% 23.137% ##### ( 1, 2 ] 92502 63.329% 86.466% ############# ( 2, 3 ] 11718 8.022% 94.488% ## ( 3, 4 ] 5436 3.722% 98.210% # ( 4, 6 ] 2151 1.473% 99.682% ( 6, 10 ] 420 0.288% 99.970% ( 10, 15 ] 20 0.014% 99.984% ( 15, 22 ] 2 0.001% 99.985% ( 22, 34 ] 4 0.003% 99.988% ( 34, 51 ] 1 0.001% 99.988% ( 110, 170 ] 3 0.002% 99.990% ( 170, 250 ] 1 0.001% 99.991% ( 250, 380 ] 8 0.005% 99.997% ( 380, 580 ] 2 0.001% 99.998% ( 580, 870 ] 1 0.001% 99.999% ( 870, 1300 ] 1 0.001% 99.999% ( 1300, 1900 ] 1 0.001% 100.000% ** Level 2 read latency histogram (micros): Count: 31762 Average: 2.4530 StdDev: 16.58 Min: 0 Median: 1.5366 Max: 2326 Percentiles: P50: 1.54 P75: 1.95 P99: 6.55 P99.9: 13.41 P99.99: 756.30 ------------------------------------------------------ [ 0, 1 ] 5468 17.216% 17.216% ### ( 1, 2 ] 19405 61.095% 78.311% ############ ( 2, 3 ] 3445 10.846% 89.157% ## ( 3, 4 ] 1977 6.224% 95.381% # ( 4, 6 ] 1108 3.488% 98.870% # ( 6, 10 ] 302 0.951% 99.821% ( 10, 15 ] 37 0.116% 99.937% ( 15, 22 ] 10 0.031% 99.969% ( 22, 34 ] 1 0.003% 99.972% ( 34, 51 ] 1 0.003% 99.975% ( 76, 110 ] 1 0.003% 99.978% ( 250, 380 ] 1 0.003% 99.981% ( 380, 580 ] 1 0.003% 99.984% ( 580, 870 ] 3 0.009% 99.994% ( 870, 1300 ] 1 0.003% 99.997% ( 1900, 2900 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 28921 Average: 3.9862 StdDev: 51.96 Min: 0 Median: 1.4926 Max: 2798 Percentiles: P50: 1.49 P75: 1.87 P99: 5.82 P99.9: 619.11 P99.99: 2538.49 ------------------------------------------------------ [ 0, 1 ] 4955 17.133% 17.133% ### ( 1, 2 ] 19295 66.716% 83.849% ############# ( 2, 3 ] 2626 9.080% 92.929% ## ( 3, 4 ] 1286 4.447% 97.376% # ( 4, 6 ] 516 1.784% 99.160% ( 6, 10 ] 113 0.391% 99.550% ( 10, 15 ] 6 0.021% 99.571% ( 15, 22 ] 10 0.035% 99.606% ( 22, 34 ] 38 0.131% 99.737% ( 34, 51 ] 6 0.021% 99.758% ( 76, 110 ] 6 0.021% 99.779% ( 110, 170 ] 11 0.038% 99.817% ( 170, 250 ] 4 0.014% 99.831% ( 250, 380 ] 8 0.028% 99.858% ( 380, 580 ] 11 0.038% 99.896% ( 580, 870 ] 8 0.028% 99.924% ( 870, 1300 ] 8 0.028% 99.952% ( 1300, 1900 ] 6 0.021% 99.972% ( 1900, 2900 ] 8 0.028% 100.000% ** Level 4 read latency histogram (micros): Count: 15 Average: 1176.3333 StdDev: 717.95 Min: 366 Median: 1085.0000 Max: 2371 Percentiles: P50: 1085.00 P75: 1962.50 P99: 2371.00 P99.9: 2371.00 P99.99: 2371.00 ------------------------------------------------------ ( 250, 380 ] 1 6.667% 6.667% # ( 380, 580 ] 5 33.333% 40.000% ####### ( 580, 870 ] 1 6.667% 46.667% # ( 870, 1300 ] 1 6.667% 53.333% # ( 1300, 1900 ] 3 20.000% 73.333% #### ( 1900, 2900 ] 4 26.667% 100.000% ##### ** Level 5 read latency histogram (micros): Count: 40 Average: 276.8000 StdDev: 227.24 Min: 103 Median: 186.0000 Max: 1096 Percentiles: P50: 186.00 P75: 336.67 P99: 1096.00 P99.9: 1096.00 P99.99: 1096.00 ------------------------------------------------------ ( 76, 110 ] 8 20.000% 20.000% #### ( 110, 170 ] 11 27.500% 47.500% ###### ( 170, 250 ] 5 12.500% 60.000% ### ( 250, 380 ] 9 22.500% 82.500% ##### ( 380, 580 ] 2 5.000% 87.500% # ( 580, 870 ] 4 10.000% 97.500% ## ( 870, 1300 ] 1 2.500% 100.000% # ** DB Stats ** Uptime(secs): 7.2 total, 2.3 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 407.85 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.139 H:M:S, 1.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 434.98 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.139 H:M:S, 6.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/29-12:59:59 ... thread 0: (1000000,4000000) ops and (308201.6,388054.8) ops/second in (3.244629,10.307822) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 19/17 3.20 GB 37.8 2.5 0.0 2.5 6.3 3.8 0.0 1.7 149.6 372.0 17.27 16.32 68 0.254 2622K 2586 0.0 0.0 L1 1/1 3.28 MB 0.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 272.2 271.9 2.31 2.27 2 1.157 639K 831 0.0 0.0 L2 2/0 51.46 MB 0.5 0.1 0.1 0.1 0.1 0.1 0.5 2.0 248.8 248.7 0.51 0.50 1 0.506 127K 31 0.0 0.0 L3 41/0 964.65 MB 1.0 0.6 0.5 0.1 0.6 0.5 0.1 1.2 224.3 224.2 2.78 2.63 2 1.390 633K 482 0.0 0.0 L4 156/0 9.69 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1128/0 86.00 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1347/18 99.89 GB 0.0 3.9 1.0 2.9 7.6 4.7 2.0 2.0 173.3 341.2 22.87 21.71 73 0.313 4023K 3930 0.0 0.0 Int 0/0 0.00 KB 0.0 3.9 1.0 2.9 7.6 4.7 2.0 2.0 173.3 341.2 22.87 21.71 73 0.313 4023K 3930 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 3.9 1.0 2.9 3.9 1.0 0.0 0.0 271.8 271.5 14.58 14.18 15 0.972 4023K 3930 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 0.0 463.8 8.29 7.53 58 0.143 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): 10.5 total, 10.3 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: 7.62 GB write, 744.15 MB/s write, 3.87 GB read, 377.99 MB/s read, 22.9 seconds Interval compaction: 7.62 GB write, 756.76 MB/s write, 3.87 GB read, 384.39 MB/s read, 22.9 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 2, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 2, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 6, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 2, total-stops: 6, interval: 8 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1003824 Average: 1.9769 StdDev: 6.48 Min: 0 Median: 1.3672 Max: 1647 Percentiles: P50: 1.37 P75: 1.78 P99: 4.88 P99.9: 8.81 P99.99: 9.92 ------------------------------------------------------ [ 0, 1 ] 276460 27.541% 27.541% ###### ( 1, 2 ] 613991 61.165% 88.706% ############ ( 2, 3 ] 69472 6.921% 95.627% # ( 3, 4 ] 28521 2.841% 98.468% # ( 4, 6 ] 12098 1.205% 99.673% ( 6, 10 ] 3244 0.323% 99.996% ( 10, 15 ] 259 0.026% 100.022% ( 15, 22 ] 45 0.004% 100.026% ( 22, 34 ] 19 0.002% 100.028% ( 34, 51 ] 11 0.001% 100.029% ( 51, 76 ] 7 0.001% 100.030% ( 76, 110 ] 5 0.000% 100.031% ( 110, 170 ] 73 0.007% 100.038% ( 170, 250 ] 52 0.005% 100.043% ( 250, 380 ] 42 0.004% 100.047% ( 380, 580 ] 5 0.000% 100.048% ( 580, 870 ] 10 0.001% 100.049% ( 870, 1300 ] 5 0.000% 100.049% ( 1300, 1900 ] 11 0.001% 100.050% ** Level 1 read latency histogram (micros): Count: 146067 Average: 2.0395 StdDev: 5.89 Min: 0 Median: 1.4242 Max: 1510 Percentiles: P50: 1.42 P75: 1.82 P99: 5.07 P99.9: 9.03 P99.99: 157.87 ------------------------------------------------------ [ 0, 1 ] 33795 23.137% 23.137% ##### ( 1, 2 ] 92502 63.328% 86.465% ############# ( 2, 3 ] 11718 8.022% 94.487% ## ( 3, 4 ] 5437 3.722% 98.210% # ( 4, 6 ] 2151 1.473% 99.682% ( 6, 10 ] 420 0.288% 99.970% ( 10, 15 ] 20 0.014% 99.984% ( 15, 22 ] 2 0.001% 99.985% ( 22, 34 ] 4 0.003% 99.988% ( 34, 51 ] 1 0.001% 99.988% ( 110, 170 ] 3 0.002% 99.990% ( 170, 250 ] 1 0.001% 99.991% ( 250, 380 ] 8 0.005% 99.997% ( 380, 580 ] 2 0.001% 99.998% ( 580, 870 ] 1 0.001% 99.999% ( 870, 1300 ] 1 0.001% 99.999% ( 1300, 1900 ] 1 0.001% 100.000% ** Level 2 read latency histogram (micros): Count: 31762 Average: 2.4530 StdDev: 16.58 Min: 0 Median: 1.5366 Max: 2326 Percentiles: P50: 1.54 P75: 1.95 P99: 6.55 P99.9: 13.41 P99.99: 756.30 ------------------------------------------------------ [ 0, 1 ] 5468 17.216% 17.216% ### ( 1, 2 ] 19405 61.095% 78.311% ############ ( 2, 3 ] 3445 10.846% 89.157% ## ( 3, 4 ] 1977 6.224% 95.381% # ( 4, 6 ] 1108 3.488% 98.870% # ( 6, 10 ] 302 0.951% 99.821% ( 10, 15 ] 37 0.116% 99.937% ( 15, 22 ] 10 0.031% 99.969% ( 22, 34 ] 1 0.003% 99.972% ( 34, 51 ] 1 0.003% 99.975% ( 76, 110 ] 1 0.003% 99.978% ( 250, 380 ] 1 0.003% 99.981% ( 380, 580 ] 1 0.003% 99.984% ( 580, 870 ] 3 0.009% 99.994% ( 870, 1300 ] 1 0.003% 99.997% ( 1900, 2900 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 28921 Average: 3.9862 StdDev: 51.96 Min: 0 Median: 1.4926 Max: 2798 Percentiles: P50: 1.49 P75: 1.87 P99: 5.82 P99.9: 619.11 P99.99: 2538.49 ------------------------------------------------------ [ 0, 1 ] 4955 17.133% 17.133% ### ( 1, 2 ] 19295 66.716% 83.849% ############# ( 2, 3 ] 2626 9.080% 92.929% ## ( 3, 4 ] 1286 4.447% 97.376% # ( 4, 6 ] 516 1.784% 99.160% ( 6, 10 ] 113 0.391% 99.550% ( 10, 15 ] 6 0.021% 99.571% ( 15, 22 ] 10 0.035% 99.606% ( 22, 34 ] 38 0.131% 99.737% ( 34, 51 ] 6 0.021% 99.758% ( 76, 110 ] 6 0.021% 99.779% ( 110, 170 ] 11 0.038% 99.817% ( 170, 250 ] 4 0.014% 99.831% ( 250, 380 ] 8 0.028% 99.858% ( 380, 580 ] 11 0.038% 99.896% ( 580, 870 ] 8 0.028% 99.924% ( 870, 1300 ] 8 0.028% 99.952% ( 1300, 1900 ] 6 0.021% 99.972% ( 1900, 2900 ] 8 0.028% 100.000% ** Level 4 read latency histogram (micros): Count: 15 Average: 1176.3333 StdDev: 717.95 Min: 366 Median: 1085.0000 Max: 2371 Percentiles: P50: 1085.00 P75: 1962.50 P99: 2371.00 P99.9: 2371.00 P99.99: 2371.00 ------------------------------------------------------ ( 250, 380 ] 1 6.667% 6.667% # ( 380, 580 ] 5 33.333% 40.000% ####### ( 580, 870 ] 1 6.667% 46.667% # ( 870, 1300 ] 1 6.667% 53.333% # ( 1300, 1900 ] 3 20.000% 73.333% #### ( 1900, 2900 ] 4 26.667% 100.000% ##### ** Level 5 read latency histogram (micros): Count: 40 Average: 276.8000 StdDev: 227.24 Min: 103 Median: 186.0000 Max: 1096 Percentiles: P50: 186.00 P75: 336.67 P99: 1096.00 P99.9: 1096.00 P99.99: 1096.00 ------------------------------------------------------ ( 76, 110 ] 8 20.000% 20.000% #### ( 110, 170 ] 11 27.500% 47.500% ###### ( 170, 250 ] 5 12.500% 60.000% ### ( 250, 380 ] 9 22.500% 82.500% ##### ( 380, 580 ] 2 5.000% 87.500% # ( 580, 870 ] 4 10.000% 97.500% ## ( 870, 1300 ] 1 2.500% 100.000% # ** DB Stats ** Uptime(secs): 10.5 total, 3.2 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 375.50 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.153 H:M:S, 11.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 303.33 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.013 H:M:S, 31.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/29-13:00:05 ... thread 0: (1000000,5000000) ops and (165432.2,305761.8) ops/second in (6.044774,16.352596) 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 20/17 4.18 GB 138.2 4.3 0.0 4.3 9.0 4.7 0.0 1.9 177.5 372.5 24.85 23.64 89 0.279 4477K 5852 0.0 0.0 L1 1/1 3.28 MB 0.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 272.2 271.9 2.31 2.27 2 1.157 639K 831 0.0 0.0 L2 2/0 51.46 MB 0.5 0.1 0.1 0.1 0.1 0.1 0.5 2.0 248.8 248.7 0.51 0.50 1 0.506 127K 31 0.0 0.0 L3 41/0 964.65 MB 1.0 0.6 0.5 0.1 0.6 0.5 0.1 1.2 224.3 224.2 2.78 2.63 2 1.390 633K 482 0.0 0.0 L4 156/0 9.69 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1128/0 86.00 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1348/18 100.87 GB 0.0 5.7 1.0 4.7 10.4 5.7 2.0 2.2 190.1 349.2 30.45 29.03 94 0.324 5877K 7196 0.0 0.0 Int 0/0 0.00 KB 0.0 5.7 1.0 4.7 10.4 5.7 2.0 2.2 190.1 349.2 30.45 29.03 94 0.324 5877K 7196 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 5.7 1.0 4.7 5.6 1.0 0.0 0.0 288.5 288.2 20.06 19.60 20 1.003 5877K 7196 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 0.0 467.2 10.38 9.43 74 0.140 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 16.5 total, 16.4 interval Flush(GB): cumulative 4.737, interval 4.737 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 10.38 GB write, 643.28 MB/s write, 5.65 GB read, 350.24 MB/s read, 30.4 seconds Interval compaction: 10.38 GB write, 650.15 MB/s write, 5.65 GB read, 353.98 MB/s read, 30.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 13, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 13, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 6, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 13, total-stops: 6, interval: 19 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1897355 Average: 1.8544 StdDev: 6.42 Min: 0 Median: 1.2236 Max: 1891 Percentiles: P50: 1.22 P75: 1.70 P99: 4.42 P99.9: 8.44 P99.99: 11.37 ------------------------------------------------------ [ 0, 1 ] 723913 38.154% 38.154% ######## ( 1, 2 ] 1005061 52.972% 91.125% ########### ( 2, 3 ] 105979 5.586% 96.711% # ( 3, 4 ] 39540 2.084% 98.795% ( 4, 6 ] 18464 0.973% 99.768% ( 6, 10 ] 4100 0.216% 99.984% ( 10, 15 ] 399 0.021% 100.005% ( 15, 22 ] 65 0.003% 100.009% ( 22, 34 ] 22 0.001% 100.010% ( 34, 51 ] 19 0.001% 100.011% ( 51, 76 ] 7 0.000% 100.011% ( 76, 110 ] 91 0.005% 100.016% ( 110, 170 ] 254 0.013% 100.029% ( 170, 250 ] 205 0.011% 100.040% ( 250, 380 ] 123 0.006% 100.047% ( 380, 580 ] 20 0.001% 100.048% ( 580, 870 ] 19 0.001% 100.049% ( 870, 1300 ] 10 0.001% 100.049% ( 1300, 1900 ] 13 0.001% 100.050% ** Level 1 read latency histogram (micros): Count: 146067 Average: 2.0395 StdDev: 5.89 Min: 0 Median: 1.4242 Max: 1510 Percentiles: P50: 1.42 P75: 1.82 P99: 5.07 P99.9: 9.03 P99.99: 157.87 ------------------------------------------------------ [ 0, 1 ] 33795 23.137% 23.137% ##### ( 1, 2 ] 92502 63.328% 86.465% ############# ( 2, 3 ] 11718 8.022% 94.487% ## ( 3, 4 ] 5437 3.722% 98.210% # ( 4, 6 ] 2151 1.473% 99.682% ( 6, 10 ] 420 0.288% 99.970% ( 10, 15 ] 20 0.014% 99.984% ( 15, 22 ] 2 0.001% 99.985% ( 22, 34 ] 4 0.003% 99.988% ( 34, 51 ] 1 0.001% 99.988% ( 110, 170 ] 3 0.002% 99.990% ( 170, 250 ] 1 0.001% 99.991% ( 250, 380 ] 8 0.005% 99.997% ( 380, 580 ] 2 0.001% 99.998% ( 580, 870 ] 1 0.001% 99.999% ( 870, 1300 ] 1 0.001% 99.999% ( 1300, 1900 ] 1 0.001% 100.000% ** Level 2 read latency histogram (micros): Count: 31762 Average: 2.4530 StdDev: 16.58 Min: 0 Median: 1.5366 Max: 2326 Percentiles: P50: 1.54 P75: 1.95 P99: 6.55 P99.9: 13.41 P99.99: 756.30 ------------------------------------------------------ [ 0, 1 ] 5468 17.216% 17.216% ### ( 1, 2 ] 19405 61.095% 78.311% ############ ( 2, 3 ] 3445 10.846% 89.157% ## ( 3, 4 ] 1977 6.224% 95.381% # ( 4, 6 ] 1108 3.488% 98.870% # ( 6, 10 ] 302 0.951% 99.821% ( 10, 15 ] 37 0.116% 99.937% ( 15, 22 ] 10 0.031% 99.969% ( 22, 34 ] 1 0.003% 99.972% ( 34, 51 ] 1 0.003% 99.975% ( 76, 110 ] 1 0.003% 99.978% ( 250, 380 ] 1 0.003% 99.981% ( 380, 580 ] 1 0.003% 99.984% ( 580, 870 ] 3 0.009% 99.994% ( 870, 1300 ] 1 0.003% 99.997% ( 1900, 2900 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 28921 Average: 3.9862 StdDev: 51.96 Min: 0 Median: 1.4926 Max: 2798 Percentiles: P50: 1.49 P75: 1.87 P99: 5.82 P99.9: 619.11 P99.99: 2538.49 ------------------------------------------------------ [ 0, 1 ] 4955 17.133% 17.133% ### ( 1, 2 ] 19295 66.716% 83.849% ############# ( 2, 3 ] 2626 9.080% 92.929% ## ( 3, 4 ] 1286 4.447% 97.376% # ( 4, 6 ] 516 1.784% 99.160% ( 6, 10 ] 113 0.391% 99.550% ( 10, 15 ] 6 0.021% 99.571% ( 15, 22 ] 10 0.035% 99.606% ( 22, 34 ] 38 0.131% 99.737% ( 34, 51 ] 6 0.021% 99.758% ( 76, 110 ] 6 0.021% 99.779% ( 110, 170 ] 11 0.038% 99.817% ( 170, 250 ] 4 0.014% 99.831% ( 250, 380 ] 8 0.028% 99.858% ( 380, 580 ] 11 0.038% 99.896% ( 580, 870 ] 8 0.028% 99.924% ( 870, 1300 ] 8 0.028% 99.952% ( 1300, 1900 ] 6 0.021% 99.972% ( 1900, 2900 ] 8 0.028% 100.000% ** Level 4 read latency histogram (micros): Count: 15 Average: 1176.3333 StdDev: 717.95 Min: 366 Median: 1085.0000 Max: 2371 Percentiles: P50: 1085.00 P75: 1962.50 P99: 2371.00 P99.9: 2371.00 P99.99: 2371.00 ------------------------------------------------------ ( 250, 380 ] 1 6.667% 6.667% # ( 380, 580 ] 5 33.333% 40.000% ####### ( 580, 870 ] 1 6.667% 46.667% # ( 870, 1300 ] 1 6.667% 53.333% # ( 1300, 1900 ] 3 20.000% 73.333% #### ( 1900, 2900 ] 4 26.667% 100.000% ##### ** Level 5 read latency histogram (micros): Count: 40 Average: 276.8000 StdDev: 227.24 Min: 103 Median: 186.0000 Max: 1096 Percentiles: P50: 186.00 P75: 336.67 P99: 1096.00 P99.9: 1096.00 P99.99: 1096.00 ------------------------------------------------------ ( 76, 110 ] 8 20.000% 20.000% #### ( 110, 170 ] 11 27.500% 47.500% ###### ( 170, 250 ] 5 12.500% 60.000% ### ( 250, 380 ] 9 22.500% 82.500% ##### ( 380, 580 ] 2 5.000% 87.500% # ( 580, 870 ] 4 10.000% 97.500% ## ( 870, 1300 ] 1 2.500% 100.000% # ** DB Stats ** Uptime(secs): 16.5 total, 6.0 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 297.72 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:4.950 H:M:S, 29.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 162.82 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:3.797 H:M:S, 62.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/29-13:00:08 ... thread 0: (1000000,6000000) ops and (343717.1,311494.7) ops/second in (2.909369,19.261965) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 15/14 2.52 GB 31.5 4.9 0.0 4.9 10.5 5.7 0.0 1.9 170.8 369.6 29.13 27.54 105 0.277 5052K 6472 0.0 0.0 L1 10/10 1.04 GB 0.0 3.2 3.0 0.2 3.2 3.0 0.1 1.1 295.4 292.4 11.09 10.82 3 3.697 3327K 33K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.1 0.1 0.1 2.0 2.0 248.8 248.7 0.51 0.50 1 0.506 127K 31 0.0 0.0 L3 16/0 986.58 MB 1.0 1.1 0.8 0.3 1.1 0.8 1.4 1.3 228.0 227.7 4.80 4.26 5 0.959 1077K 700 0.0 0.0 L4 173/0 9.63 GB 1.0 0.8 0.6 0.1 0.8 0.6 1.5 1.2 214.9 214.1 3.67 3.10 7 0.524 782K 1996 0.0 0.0 L5 1148/0 87.60 GB 0.9 0.0 0.0 0.0 0.0 0.0 2.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1362/24 101.75 GB 0.0 10.0 4.5 5.5 15.6 10.1 7.2 2.8 208.6 325.5 49.19 46.22 121 0.407 10M 42K 0.0 0.0 Int 0/0 0.00 KB 0.0 10.0 4.5 5.5 15.6 10.1 7.2 2.8 208.6 325.5 49.19 46.22 121 0.407 10M 42K 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 10.0 4.5 5.5 10.0 4.5 0.0 0.0 279.9 278.6 36.67 34.95 33 1.111 10M 42K 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 0.0 462.6 12.53 11.27 88 0.142 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): 19.4 total, 19.3 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: 15.64 GB write, 823.77 MB/s write, 10.02 GB read, 527.89 MB/s read, 49.2 seconds Interval compaction: 15.64 GB write, 831.24 MB/s write, 10.02 GB read, 532.68 MB/s read, 49.2 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 14, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 14, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 8, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 14, total-stops: 8, interval: 22 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2283917 Average: 1.8897 StdDev: 7.96 Min: 0 Median: 1.2350 Max: 4064 Percentiles: P50: 1.23 P75: 1.71 P99: 4.60 P99.9: 8.44 P99.99: 9.97 ------------------------------------------------------ [ 0, 1 ] 860215 37.664% 37.664% ######## ( 1, 2 ] 1199020 52.498% 90.162% ########## ( 2, 3 ] 140651 6.158% 96.321% # ( 3, 4 ] 53827 2.357% 98.678% ( 4, 6 ] 24642 1.079% 99.756% ( 6, 10 ] 5377 0.235% 99.992% ( 10, 15 ] 499 0.022% 100.014% ( 15, 22 ] 69 0.003% 100.017% ( 22, 34 ] 27 0.001% 100.018% ( 34, 51 ] 27 0.001% 100.019% ( 51, 76 ] 7 0.000% 100.019% ( 76, 110 ] 92 0.004% 100.023% ( 110, 170 ] 299 0.013% 100.037% ( 170, 250 ] 264 0.012% 100.048% ( 250, 380 ] 174 0.008% 100.056% ( 380, 580 ] 38 0.002% 100.057% ( 580, 870 ] 26 0.001% 100.059% ( 870, 1300 ] 13 0.001% 100.059% ( 1300, 1900 ] 18 0.001% 100.060% ( 1900, 2900 ] 1 0.000% 100.060% ( 2900, 4400 ] 2 0.000% 100.060% ** Level 1 read latency histogram (micros): Count: 323201 Average: 2.3226 StdDev: 14.89 Min: 0 Median: 1.4069 Max: 4014 Percentiles: P50: 1.41 P75: 1.87 P99: 5.59 P99.9: 10.56 P99.99: 254.20 ------------------------------------------------------ [ 0, 1 ] 90241 27.921% 27.921% ###### ( 1, 2 ] 175365 54.259% 82.180% ########### ( 2, 3 ] 32892 10.177% 92.357% ## ( 3, 4 ] 16067 4.971% 97.328% # ( 4, 6 ] 6811 2.107% 99.435% ( 6, 10 ] 1489 0.461% 99.896% ( 10, 15 ] 115 0.036% 99.932% ( 15, 22 ] 25 0.008% 99.939% ( 22, 34 ] 6 0.002% 99.941% ( 34, 51 ] 3 0.001% 99.942% ( 51, 76 ] 2 0.001% 99.943% ( 76, 110 ] 19 0.006% 99.949% ( 110, 170 ] 70 0.022% 99.970% ( 170, 250 ] 61 0.019% 99.989% ( 250, 380 ] 83 0.026% 100.015% ( 380, 580 ] 45 0.014% 100.029% ( 580, 870 ] 11 0.003% 100.032% ( 870, 1300 ] 6 0.002% 100.034% ( 1300, 1900 ] 2 0.001% 100.035% ( 1900, 2900 ] 2 0.001% 100.035% ( 2900, 4400 ] 2 0.001% 100.036% ** Level 2 read latency histogram (micros): Count: 31762 Average: 2.4530 StdDev: 16.58 Min: 0 Median: 1.5366 Max: 2326 Percentiles: P50: 1.54 P75: 1.95 P99: 6.55 P99.9: 13.41 P99.99: 756.30 ------------------------------------------------------ [ 0, 1 ] 5468 17.216% 17.216% ### ( 1, 2 ] 19405 61.095% 78.311% ############ ( 2, 3 ] 3445 10.846% 89.157% ## ( 3, 4 ] 1977 6.224% 95.381% # ( 4, 6 ] 1108 3.488% 98.870% # ( 6, 10 ] 302 0.951% 99.821% ( 10, 15 ] 37 0.116% 99.937% ( 15, 22 ] 10 0.031% 99.969% ( 22, 34 ] 1 0.003% 99.972% ( 34, 51 ] 1 0.003% 99.975% ( 76, 110 ] 1 0.003% 99.978% ( 250, 380 ] 1 0.003% 99.981% ( 380, 580 ] 1 0.003% 99.984% ( 580, 870 ] 3 0.009% 99.994% ( 870, 1300 ] 1 0.003% 99.997% ( 1900, 2900 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 172101 Average: 6.2394 StdDev: 87.19 Min: 0 Median: 1.4621 Max: 15758 Percentiles: P50: 1.46 P75: 1.95 P99: 109.30 P99.9: 537.77 P99.99: 1678.96 ------------------------------------------------------ [ 0, 1 ] 45202 26.265% 26.265% ##### ( 1, 2 ] 88397 51.363% 77.628% ########## ( 2, 3 ] 20973 12.186% 89.815% ## ( 3, 4 ] 9927 5.768% 95.583% # ( 4, 6 ] 4471 2.598% 98.181% # ( 6, 10 ] 1157 0.672% 98.853% ( 10, 15 ] 126 0.073% 98.926% ( 15, 22 ] 22 0.013% 98.939% ( 22, 34 ] 46 0.027% 98.966% ( 34, 51 ] 9 0.005% 98.971% ( 51, 76 ] 2 0.001% 98.972% ( 76, 110 ] 49 0.028% 99.001% ( 110, 170 ] 364 0.212% 99.212% ( 170, 250 ] 495 0.288% 99.500% ( 250, 380 ] 498 0.289% 99.789% ( 380, 580 ] 242 0.141% 99.930% ( 580, 870 ] 76 0.044% 99.974% ( 870, 1300 ] 12 0.007% 99.981% ( 1300, 1900 ] 25 0.015% 99.995% ( 1900, 2900 ] 24 0.014% 100.009% ( 2900, 4400 ] 19 0.011% 100.020% ( 4400, 6600 ] 1 0.001% 100.021% ( 6600, 9900 ] 2 0.001% 100.022% ( 9900, 14000 ] 2 0.001% 100.023% ( 14000, 22000 ] 1 0.001% 100.024% ** Level 4 read latency histogram (micros): Count: 130 Average: 185.1308 StdDev: 442.87 Min: 1 Median: 1.9200 Max: 2371 Percentiles: P50: 1.92 P75: 152.00 P99: 2371.00 P99.9: 2371.00 P99.99: 2371.00 ------------------------------------------------------ [ 0, 1 ] 42 32.308% 32.308% ###### ( 1, 2 ] 25 19.231% 51.538% #### ( 2, 3 ] 5 3.846% 55.385% # ( 3, 4 ] 3 2.308% 57.692% ( 4, 6 ] 1 0.769% 58.462% ( 6, 10 ] 2 1.538% 60.000% ( 10, 15 ] 1 0.769% 60.769% ( 15, 22 ] 2 1.538% 62.308% ( 22, 34 ] 1 0.769% 63.077% ( 51, 76 ] 2 1.538% 64.615% ( 76, 110 ] 3 2.308% 66.923% ( 110, 170 ] 15 11.538% 78.462% ## ( 170, 250 ] 6 4.615% 83.077% # ( 250, 380 ] 6 4.615% 87.692% # ( 380, 580 ] 7 5.385% 93.077% # ( 580, 870 ] 1 0.769% 93.846% ( 870, 1300 ] 1 0.769% 94.615% ( 1300, 1900 ] 3 2.308% 96.923% ( 1900, 2900 ] 4 3.077% 100.000% # ** Level 5 read latency histogram (micros): Count: 140 Average: 338.2143 StdDev: 257.19 Min: 98 Median: 230.4878 Max: 1142 Percentiles: P50: 230.49 P75: 430.00 P99: 1142.00 P99.9: 1142.00 P99.99: 1142.00 ------------------------------------------------------ ( 76, 110 ] 12 8.571% 8.571% ## ( 110, 170 ] 27 19.286% 27.857% #### ( 170, 250 ] 41 29.286% 57.143% ###### ( 250, 380 ] 22 15.714% 72.857% ### ( 380, 580 ] 12 8.571% 81.429% ## ( 580, 870 ] 18 12.857% 94.286% ### ( 870, 1300 ] 8 5.714% 100.000% # ** DB Stats ** Uptime(secs): 19.4 total, 2.9 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 303.79 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:5.552 H:M:S, 28.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 338.28 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.602 H:M:S, 20.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/29-13:00:10 ... thread 0: (1000000,7000000) ops and (425990.4,323932.6) ops/second in (2.347471,21.609436) 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 19/14 3.50 GB 132.2 5.8 0.0 5.8 12.5 6.6 0.0 1.9 172.4 368.1 34.72 32.85 125 0.278 6076K 7466 0.0 0.0 L1 10/10 1.04 GB 0.0 3.2 3.0 0.2 3.2 3.0 0.1 1.1 295.4 292.4 11.09 10.82 3 3.697 3327K 33K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.1 0.1 0.1 2.0 2.0 248.8 248.7 0.51 0.50 1 0.506 127K 31 0.0 0.0 L3 16/0 986.58 MB 1.0 1.1 0.8 0.3 1.1 0.8 1.4 1.3 228.0 227.7 4.80 4.26 5 0.959 1077K 700 0.0 0.0 L4 173/0 9.63 GB 1.0 0.8 0.6 0.1 0.8 0.6 1.5 1.2 214.9 214.1 3.67 3.10 7 0.524 782K 1996 0.0 0.0 L5 1148/0 87.60 GB 0.9 0.0 0.0 0.0 0.0 0.0 2.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1366/24 102.74 GB 0.0 11.0 4.5 6.5 17.6 11.1 7.2 2.6 205.7 329.1 54.78 51.52 141 0.389 11M 43K 0.0 0.0 Int 0/0 0.00 KB 0.0 11.0 4.5 6.5 17.6 11.1 7.2 2.6 205.7 329.1 54.78 51.52 141 0.389 11M 43K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 11.0 4.5 6.5 11.0 4.5 0.0 0.0 280.4 279.2 40.19 38.41 37 1.086 11M 43K 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 0.0 466.3 14.59 13.12 104 0.140 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): 21.8 total, 21.6 interval Flush(GB): cumulative 6.645, interval 6.645 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 17.60 GB write, 827.50 MB/s write, 11.01 GB read, 517.28 MB/s read, 54.8 seconds Interval compaction: 17.60 GB write, 834.19 MB/s write, 11.01 GB read, 521.46 MB/s read, 54.8 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: 8, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 15, total-stops: 8, interval: 23 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2693991 Average: 1.9020 StdDev: 7.65 Min: 0 Median: 1.2484 Max: 4064 Percentiles: P50: 1.25 P75: 1.72 P99: 4.63 P99.9: 8.27 P99.99: 9.78 ------------------------------------------------------ [ 0, 1 ] 993631 36.883% 36.883% ####### ( 1, 2 ] 1422660 52.809% 89.692% ########### ( 2, 3 ] 174846 6.490% 96.182% # ( 3, 4 ] 66451 2.467% 98.649% ( 4, 6 ] 30048 1.115% 99.764% ( 6, 10 ] 6450 0.239% 100.004% ( 10, 15 ] 609 0.023% 100.026% ( 15, 22 ] 82 0.003% 100.029% ( 22, 34 ] 31 0.001% 100.030% ( 34, 51 ] 34 0.001% 100.032% ( 51, 76 ] 10 0.000% 100.032% ( 76, 110 ] 105 0.004% 100.036% ( 110, 170 ] 349 0.013% 100.049% ( 170, 250 ] 315 0.012% 100.061% ( 250, 380 ] 200 0.007% 100.068% ( 380, 580 ] 47 0.002% 100.070% ( 580, 870 ] 30 0.001% 100.071% ( 870, 1300 ] 16 0.001% 100.071% ( 1300, 1900 ] 18 0.001% 100.072% ( 1900, 2900 ] 1 0.000% 100.072% ( 2900, 4400 ] 2 0.000% 100.072% ** Level 1 read latency histogram (micros): Count: 365315 Average: 2.3099 StdDev: 14.50 Min: 0 Median: 1.3711 Max: 4014 Percentiles: P50: 1.37 P75: 1.85 P99: 5.57 P99.9: 14.33 P99.99: 275.31 ------------------------------------------------------ [ 0, 1 ] 111234 30.449% 30.449% ###### ( 1, 2 ] 192448 52.680% 83.129% ########### ( 2, 3 ] 35275 9.656% 92.785% ## ( 3, 4 ] 16820 4.604% 97.389% # ( 4, 6 ] 7478 2.047% 99.436% ( 6, 10 ] 1596 0.437% 99.873% ( 10, 15 ] 115 0.031% 99.904% ( 15, 22 ] 26 0.007% 99.912% ( 22, 34 ] 6 0.002% 99.913% ( 34, 51 ] 4 0.001% 99.914% ( 51, 76 ] 2 0.001% 99.915% ( 76, 110 ] 29 0.008% 99.923% ( 110, 170 ] 128 0.035% 99.958% ( 170, 250 ] 99 0.027% 99.985% ( 250, 380 ] 100 0.027% 100.012% ( 380, 580 ] 48 0.013% 100.025% ( 580, 870 ] 12 0.003% 100.029% ( 870, 1300 ] 6 0.002% 100.030% ( 1300, 1900 ] 2 0.001% 100.031% ( 1900, 2900 ] 2 0.001% 100.031% ( 2900, 4400 ] 2 0.001% 100.032% ** Level 2 read latency histogram (micros): Count: 31762 Average: 2.4530 StdDev: 16.58 Min: 0 Median: 1.5366 Max: 2326 Percentiles: P50: 1.54 P75: 1.95 P99: 6.55 P99.9: 13.41 P99.99: 756.30 ------------------------------------------------------ [ 0, 1 ] 5468 17.216% 17.216% ### ( 1, 2 ] 19405 61.095% 78.311% ############ ( 2, 3 ] 3445 10.846% 89.157% ## ( 3, 4 ] 1977 6.224% 95.381% # ( 4, 6 ] 1108 3.488% 98.870% # ( 6, 10 ] 302 0.951% 99.821% ( 10, 15 ] 37 0.116% 99.937% ( 15, 22 ] 10 0.031% 99.969% ( 22, 34 ] 1 0.003% 99.972% ( 34, 51 ] 1 0.003% 99.975% ( 76, 110 ] 1 0.003% 99.978% ( 250, 380 ] 1 0.003% 99.981% ( 380, 580 ] 1 0.003% 99.984% ( 580, 870 ] 3 0.009% 99.994% ( 870, 1300 ] 1 0.003% 99.997% ( 1900, 2900 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 172101 Average: 6.2394 StdDev: 87.19 Min: 0 Median: 1.4621 Max: 15758 Percentiles: P50: 1.46 P75: 1.95 P99: 109.30 P99.9: 537.77 P99.99: 1678.96 ------------------------------------------------------ [ 0, 1 ] 45202 26.265% 26.265% ##### ( 1, 2 ] 88397 51.363% 77.628% ########## ( 2, 3 ] 20973 12.186% 89.815% ## ( 3, 4 ] 9927 5.768% 95.583% # ( 4, 6 ] 4471 2.598% 98.181% # ( 6, 10 ] 1157 0.672% 98.853% ( 10, 15 ] 126 0.073% 98.926% ( 15, 22 ] 22 0.013% 98.939% ( 22, 34 ] 46 0.027% 98.966% ( 34, 51 ] 9 0.005% 98.971% ( 51, 76 ] 2 0.001% 98.972% ( 76, 110 ] 49 0.028% 99.001% ( 110, 170 ] 364 0.212% 99.212% ( 170, 250 ] 495 0.288% 99.500% ( 250, 380 ] 498 0.289% 99.789% ( 380, 580 ] 242 0.141% 99.930% ( 580, 870 ] 76 0.044% 99.974% ( 870, 1300 ] 12 0.007% 99.981% ( 1300, 1900 ] 25 0.015% 99.995% ( 1900, 2900 ] 24 0.014% 100.009% ( 2900, 4400 ] 19 0.011% 100.020% ( 4400, 6600 ] 1 0.001% 100.021% ( 6600, 9900 ] 2 0.001% 100.022% ( 9900, 14000 ] 2 0.001% 100.023% ( 14000, 22000 ] 1 0.001% 100.024% ** Level 4 read latency histogram (micros): Count: 130 Average: 185.1308 StdDev: 442.87 Min: 1 Median: 1.9200 Max: 2371 Percentiles: P50: 1.92 P75: 152.00 P99: 2371.00 P99.9: 2371.00 P99.99: 2371.00 ------------------------------------------------------ [ 0, 1 ] 42 32.308% 32.308% ###### ( 1, 2 ] 25 19.231% 51.538% #### ( 2, 3 ] 5 3.846% 55.385% # ( 3, 4 ] 3 2.308% 57.692% ( 4, 6 ] 1 0.769% 58.462% ( 6, 10 ] 2 1.538% 60.000% ( 10, 15 ] 1 0.769% 60.769% ( 15, 22 ] 2 1.538% 62.308% ( 22, 34 ] 1 0.769% 63.077% ( 51, 76 ] 2 1.538% 64.615% ( 76, 110 ] 3 2.308% 66.923% ( 110, 170 ] 15 11.538% 78.462% ## ( 170, 250 ] 6 4.615% 83.077% # ( 250, 380 ] 6 4.615% 87.692% # ( 380, 580 ] 7 5.385% 93.077% # ( 580, 870 ] 1 0.769% 93.846% ( 870, 1300 ] 1 0.769% 94.615% ( 1300, 1900 ] 3 2.308% 96.923% ( 1900, 2900 ] 4 3.077% 100.000% # ** Level 5 read latency histogram (micros): Count: 140 Average: 338.2143 StdDev: 257.19 Min: 98 Median: 230.4878 Max: 1142 Percentiles: P50: 230.49 P75: 430.00 P99: 1142.00 P99.9: 1142.00 P99.99: 1142.00 ------------------------------------------------------ ( 76, 110 ] 12 8.571% 8.571% ## ( 110, 170 ] 27 19.286% 27.857% #### ( 170, 250 ] 41 29.286% 57.143% ###### ( 250, 380 ] 22 15.714% 72.857% ### ( 380, 580 ] 12 8.571% 81.429% ## ( 580, 870 ] 18 12.857% 94.286% ### ( 870, 1300 ] 8 5.714% 100.000% # ** DB Stats ** Uptime(secs): 21.8 total, 2.3 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 316.23 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:5.619 H:M:S, 25.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 419.23 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.066 H:M:S, 2.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/29-13:00:15 ... thread 0: (1000000,8000000) ops and (200581.0,300809.0) ops/second in (4.985516,26.594952) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 14/7 2.77 GB 125.9 7.1 0.0 7.1 14.7 7.6 0.0 1.9 177.1 367.8 40.91 38.76 146 0.280 7355K 8750 0.0 0.0 L1 8/0 861.13 MB 86.1 6.0 4.7 1.2 5.9 4.7 0.1 1.2 300.4 297.2 20.33 19.66 4 5.081 6133K 33K 0.0 0.0 L2 8/5 949.72 MB 3.5 0.1 0.1 0.1 0.1 0.1 3.9 2.0 248.8 248.7 0.51 0.50 1 0.506 127K 31 0.0 0.0 L3 24/9 1.93 GB 1.0 1.1 0.8 0.3 1.1 0.8 2.3 1.3 228.0 227.7 4.80 4.26 5 0.959 1077K 700 0.0 0.0 L4 173/5 9.63 GB 1.0 0.8 0.6 0.1 0.8 0.6 1.5 1.2 214.9 214.1 3.67 3.10 7 0.524 782K 1996 0.0 0.0 L5 1148/0 87.60 GB 0.9 0.0 0.0 0.0 0.0 0.0 2.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1375/26 103.69 GB 0.0 15.0 6.2 8.8 22.6 13.8 10.1 3.0 218.7 328.9 70.21 66.27 163 0.431 15M 44K 0.0 0.0 Int 0/0 0.00 KB 0.0 15.0 6.2 8.8 22.6 13.8 10.1 3.0 218.7 328.9 70.21 66.27 163 0.431 15M 44K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 15.0 6.2 8.8 14.9 6.2 0.0 0.0 287.9 286.4 53.35 51.11 43 1.241 15M 44K 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 0.0 463.3 16.86 15.16 120 0.141 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 26.8 total, 26.6 interval Flush(GB): cumulative 7.629, interval 7.629 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 22.55 GB write, 862.58 MB/s write, 15.00 GB read, 573.68 MB/s read, 70.2 seconds Interval compaction: 22.55 GB write, 868.25 MB/s write, 15.00 GB read, 577.45 MB/s read, 70.2 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 19, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 19, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 8, pending-compaction-bytes-delays: 3, pending-compaction-bytes-stops: 0, total-delays: 22, total-stops: 8, interval: 30 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3213172 Average: 1.8904 StdDev: 7.84 Min: 0 Median: 1.2231 Max: 4064 Percentiles: P50: 1.22 P75: 1.71 P99: 4.57 P99.9: 8.40 P99.99: 10.22 ------------------------------------------------------ [ 0, 1 ] 1235504 38.451% 38.451% ######## ( 1, 2 ] 1663663 51.776% 90.228% ########## ( 2, 3 ] 197578 6.149% 96.377% # ( 3, 4 ] 74566 2.321% 98.697% ( 4, 6 ] 34351 1.069% 99.766% ( 6, 10 ] 7159 0.223% 99.989% ( 10, 15 ] 713 0.022% 100.011% ( 15, 22 ] 95 0.003% 100.014% ( 22, 34 ] 34 0.001% 100.015% ( 34, 51 ] 38 0.001% 100.016% ( 51, 76 ] 10 0.000% 100.017% ( 76, 110 ] 167 0.005% 100.022% ( 110, 170 ] 526 0.016% 100.038% ( 170, 250 ] 438 0.014% 100.052% ( 250, 380 ] 263 0.008% 100.060% ( 380, 580 ] 61 0.002% 100.062% ( 580, 870 ] 37 0.001% 100.063% ( 870, 1300 ] 18 0.001% 100.064% ( 1300, 1900 ] 20 0.001% 100.064% ( 1900, 2900 ] 3 0.000% 100.064% ( 2900, 4400 ] 2 0.000% 100.065% ** Level 1 read latency histogram (micros): Count: 603430 Average: 2.3391 StdDev: 16.21 Min: 0 Median: 1.2077 Max: 4014 Percentiles: P50: 1.21 P75: 1.75 P99: 5.59 P99.9: 165.35 P99.99: 369.21 ------------------------------------------------------ [ 0, 1 ] 243799 40.402% 40.402% ######## ( 1, 2 ] 278846 46.210% 86.612% ######### ( 2, 3 ] 44917 7.444% 94.056% # ( 3, 4 ] 20522 3.401% 97.457% # ( 4, 6 ] 11722 1.943% 99.399% ( 6, 10 ] 2239 0.371% 99.770% ( 10, 15 ] 199 0.033% 99.803% ( 15, 22 ] 45 0.007% 99.811% ( 22, 34 ] 9 0.001% 99.812% ( 34, 51 ] 4 0.001% 99.813% ( 51, 76 ] 4 0.001% 99.814% ( 76, 110 ] 207 0.034% 99.848% ( 110, 170 ] 341 0.057% 99.905% ( 170, 250 ] 292 0.048% 99.953% ( 250, 380 ] 245 0.041% 99.994% ( 380, 580 ] 124 0.021% 100.014% ( 580, 870 ] 34 0.006% 100.020% ( 870, 1300 ] 8 0.001% 100.021% ( 1300, 1900 ] 3 0.000% 100.022% ( 1900, 2900 ] 2 0.000% 100.022% ( 2900, 4400 ] 4 0.001% 100.023% ** Level 2 read latency histogram (micros): Count: 31762 Average: 2.4530 StdDev: 16.58 Min: 0 Median: 1.5366 Max: 2326 Percentiles: P50: 1.54 P75: 1.95 P99: 6.55 P99.9: 13.41 P99.99: 756.30 ------------------------------------------------------ [ 0, 1 ] 5468 17.216% 17.216% ### ( 1, 2 ] 19405 61.095% 78.311% ############ ( 2, 3 ] 3445 10.846% 89.157% ## ( 3, 4 ] 1977 6.224% 95.381% # ( 4, 6 ] 1108 3.488% 98.870% # ( 6, 10 ] 302 0.951% 99.821% ( 10, 15 ] 37 0.116% 99.937% ( 15, 22 ] 10 0.031% 99.969% ( 22, 34 ] 1 0.003% 99.972% ( 34, 51 ] 1 0.003% 99.975% ( 76, 110 ] 1 0.003% 99.978% ( 250, 380 ] 1 0.003% 99.981% ( 380, 580 ] 1 0.003% 99.984% ( 580, 870 ] 3 0.009% 99.994% ( 870, 1300 ] 1 0.003% 99.997% ( 1900, 2900 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 172559 Average: 6.6317 StdDev: 89.40 Min: 0 Median: 1.4639 Max: 15758 Percentiles: P50: 1.46 P75: 1.95 P99: 135.87 P99.9: 556.17 P99.99: 1738.76 ------------------------------------------------------ [ 0, 1 ] 45216 26.203% 26.203% ##### ( 1, 2 ] 88522 51.300% 77.503% ########## ( 2, 3 ] 21043 12.195% 89.697% ## ( 3, 4 ] 9962 5.773% 95.471% # ( 4, 6 ] 4503 2.610% 98.080% # ( 6, 10 ] 1168 0.677% 98.757% ( 10, 15 ] 128 0.074% 98.831% ( 15, 22 ] 22 0.013% 98.844% ( 22, 34 ] 46 0.027% 98.871% ( 34, 51 ] 9 0.005% 98.876% ( 51, 76 ] 2 0.001% 98.877% ( 76, 110 ] 49 0.028% 98.905% ( 110, 170 ] 379 0.220% 99.125% ( 170, 250 ] 533 0.309% 99.434% ( 250, 380 ] 549 0.318% 99.752% ( 380, 580 ] 290 0.168% 99.920% ( 580, 870 ] 85 0.049% 99.969% ( 870, 1300 ] 16 0.009% 99.979% ( 1300, 1900 ] 27 0.016% 99.994% ( 1900, 2900 ] 24 0.014% 100.008% ( 2900, 4400 ] 19 0.011% 100.019% ( 4400, 6600 ] 3 0.002% 100.021% ( 6600, 9900 ] 2 0.001% 100.022% ( 9900, 14000 ] 2 0.001% 100.023% ( 14000, 22000 ] 1 0.001% 100.024% ** Level 4 read latency histogram (micros): Count: 130 Average: 185.1308 StdDev: 442.87 Min: 1 Median: 1.9200 Max: 2371 Percentiles: P50: 1.92 P75: 152.00 P99: 2371.00 P99.9: 2371.00 P99.99: 2371.00 ------------------------------------------------------ [ 0, 1 ] 42 32.308% 32.308% ###### ( 1, 2 ] 25 19.231% 51.538% #### ( 2, 3 ] 5 3.846% 55.385% # ( 3, 4 ] 3 2.308% 57.692% ( 4, 6 ] 1 0.769% 58.462% ( 6, 10 ] 2 1.538% 60.000% ( 10, 15 ] 1 0.769% 60.769% ( 15, 22 ] 2 1.538% 62.308% ( 22, 34 ] 1 0.769% 63.077% ( 51, 76 ] 2 1.538% 64.615% ( 76, 110 ] 3 2.308% 66.923% ( 110, 170 ] 15 11.538% 78.462% ## ( 170, 250 ] 6 4.615% 83.077% # ( 250, 380 ] 6 4.615% 87.692% # ( 380, 580 ] 7 5.385% 93.077% # ( 580, 870 ] 1 0.769% 93.846% ( 870, 1300 ] 1 0.769% 94.615% ( 1300, 1900 ] 3 2.308% 96.923% ( 1900, 2900 ] 4 3.077% 100.000% # ** Level 5 read latency histogram (micros): Count: 140 Average: 338.2143 StdDev: 257.19 Min: 98 Median: 230.4878 Max: 1142 Percentiles: P50: 230.49 P75: 430.00 P99: 1142.00 P99.9: 1142.00 P99.99: 1142.00 ------------------------------------------------------ ( 76, 110 ] 12 8.571% 8.571% ## ( 110, 170 ] 27 19.286% 27.857% #### ( 170, 250 ] 41 29.286% 57.143% ###### ( 250, 380 ] 22 15.714% 72.857% ### ( 380, 580 ] 12 8.571% 81.429% ## ( 580, 870 ] 18 12.857% 94.286% ### ( 870, 1300 ] 8 5.714% 100.000% # ** DB Stats ** Uptime(secs): 26.8 total, 5.0 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 294.10 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:7.409 H:M:S, 27.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 197.41 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.791 H:M:S, 35.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 10 num-running-flushes: 1 2024/11/29-13:00:19 ... thread 0: (1000000,9000000) ops and (232631.6,291322.5) ops/second in (4.298643,30.893595) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 11/10 3.68 GB 6.3 9.5 0.0 9.5 18.0 8.5 0.0 2.1 183.7 349.1 52.81 48.15 162 0.326 9848K 20K 0.0 0.0 L1 8/8 861.13 MB 0.0 6.0 4.7 1.2 5.9 4.7 0.1 1.2 300.4 297.2 20.33 19.66 4 5.081 6133K 33K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.1 0.1 0.1 3.9 2.0 248.8 248.7 0.51 0.50 1 0.506 127K 31 0.0 0.0 L3 22/0 940.39 MB 0.9 3.0 1.7 1.2 2.9 1.7 2.3 1.7 201.9 200.9 14.99 11.62 13 1.153 3039K 14K 0.0 0.0 L4 169/0 9.57 GB 1.0 3.1 2.6 0.5 3.1 2.5 1.5 1.2 180.7 179.9 17.52 11.65 31 0.565 3142K 11K 0.0 0.0 L5 1176/0 89.57 GB 0.9 0.0 0.0 0.0 0.0 0.0 4.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1386/18 104.58 GB 0.0 21.6 9.1 12.5 30.0 17.5 12.1 3.5 208.4 289.8 106.14 91.57 211 0.503 22M 79K 0.0 0.0 Int 0/0 0.00 KB 0.0 21.6 9.1 12.5 30.0 17.5 12.1 3.5 208.4 289.8 106.14 91.57 211 0.503 22M 79K 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 21.6 9.1 12.5 21.5 9.0 0.0 0.0 258.7 257.4 85.50 74.40 79 1.082 22M 79K 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 0.0 424.3 20.64 17.18 132 0.156 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 31.1 total, 30.9 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: 30.04 GB write, 990.18 MB/s write, 21.60 GB read, 712.03 MB/s read, 106.1 seconds Interval compaction: 30.04 GB write, 995.78 MB/s write, 21.60 GB read, 716.06 MB/s read, 106.1 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: 20, pending-compaction-bytes-delays: 6, pending-compaction-bytes-stops: 0, total-delays: 30, total-stops: 20, interval: 50 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3725312 Average: 2.0204 StdDev: 14.86 Min: 0 Median: 1.2444 Max: 5424 Percentiles: P50: 1.24 P75: 1.74 P99: 4.94 P99.9: 8.94 P99.99: 13.97 ------------------------------------------------------ [ 0, 1 ] 1399820 37.576% 37.576% ######## ( 1, 2 ] 1893504 50.828% 88.404% ########## ( 2, 3 ] 261581 7.022% 95.426% # ( 3, 4 ] 109996 2.953% 98.378% # ( 4, 6 ] 49429 1.327% 99.705% ( 6, 10 ] 9888 0.265% 99.971% ( 10, 15 ] 911 0.024% 99.995% ( 15, 22 ] 137 0.004% 99.999% ( 22, 34 ] 36 0.001% 100.000% ( 34, 51 ] 46 0.001% 100.001% ( 51, 76 ] 12 0.000% 100.001% ( 76, 110 ] 177 0.005% 100.006% ( 110, 170 ] 703 0.019% 100.025% ( 170, 250 ] 609 0.016% 100.041% ( 250, 380 ] 459 0.012% 100.054% ( 380, 580 ] 191 0.005% 100.059% ( 580, 870 ] 87 0.002% 100.061% ( 870, 1300 ] 34 0.001% 100.062% ( 1300, 1900 ] 39 0.001% 100.063% ( 1900, 2900 ] 14 0.000% 100.063% ( 2900, 4400 ] 22 0.001% 100.064% ( 4400, 6600 ] 6 0.000% 100.064% ** Level 1 read latency histogram (micros): Count: 1227722 Average: 4.0415 StdDev: 77.75 Min: 0 Median: 1.3885 Max: 11451 Percentiles: P50: 1.39 P75: 1.93 P99: 6.11 P99.9: 205.47 P99.99: 632.65 ------------------------------------------------------ [ 0, 1 ] 392686 31.985% 31.985% ###### ( 1, 2 ] 569247 46.366% 78.351% ######### ( 2, 3 ] 133236 10.852% 89.203% ## ( 3, 4 ] 76415 6.224% 95.427% # ( 4, 6 ] 43583 3.550% 98.977% # ( 6, 10 ] 9724 0.792% 99.769% ( 10, 15 ] 575 0.047% 99.816% ( 15, 22 ] 135 0.011% 99.827% ( 22, 34 ] 38 0.003% 99.830% ( 34, 51 ] 33 0.003% 99.833% ( 51, 76 ] 14 0.001% 99.834% ( 76, 110 ] 217 0.018% 99.852% ( 110, 170 ] 390 0.032% 99.884% ( 170, 250 ] 454 0.037% 99.921% ( 250, 380 ] 478 0.039% 99.960% ( 380, 580 ] 343 0.028% 99.987% ( 580, 870 ] 172 0.014% 100.001% ( 870, 1300 ] 84 0.007% 100.008% ( 1300, 1900 ] 86 0.007% 100.015% ( 1900, 2900 ] 143 0.012% 100.027% ( 2900, 4400 ] 194 0.016% 100.043% ( 4400, 6600 ] 75 0.006% 100.049% ( 6600, 9900 ] 20 0.002% 100.051% ( 9900, 14000 ] 3 0.000% 100.051% ** Level 2 read latency histogram (micros): Count: 31762 Average: 2.4530 StdDev: 16.58 Min: 0 Median: 1.5366 Max: 2326 Percentiles: P50: 1.54 P75: 1.95 P99: 6.55 P99.9: 13.41 P99.99: 756.30 ------------------------------------------------------ [ 0, 1 ] 5468 17.216% 17.216% ### ( 1, 2 ] 19405 61.095% 78.311% ############ ( 2, 3 ] 3445 10.846% 89.157% ## ( 3, 4 ] 1977 6.224% 95.381% # ( 4, 6 ] 1108 3.488% 98.870% # ( 6, 10 ] 302 0.951% 99.821% ( 10, 15 ] 37 0.116% 99.937% ( 15, 22 ] 10 0.031% 99.969% ( 22, 34 ] 1 0.003% 99.972% ( 34, 51 ] 1 0.003% 99.975% ( 76, 110 ] 1 0.003% 99.978% ( 250, 380 ] 1 0.003% 99.981% ( 380, 580 ] 1 0.003% 99.984% ( 580, 870 ] 3 0.009% 99.994% ( 870, 1300 ] 1 0.003% 99.997% ( 1900, 2900 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 599909 Average: 6.8789 StdDev: 104.78 Min: 0 Median: 1.5207 Max: 15758 Percentiles: P50: 1.52 P75: 2.16 P99: 8.05 P99.9: 755.64 P99.99: 2793.20 ------------------------------------------------------ [ 0, 1 ] 151348 25.228% 25.228% ##### ( 1, 2 ] 285419 47.577% 72.806% ########## ( 2, 3 ] 84162 14.029% 86.835% ### ( 3, 4 ] 48304 8.052% 94.887% ## ( 4, 6 ] 22829 3.805% 98.692% # ( 6, 10 ] 3600 0.600% 99.292% ( 10, 15 ] 207 0.035% 99.327% ( 15, 22 ] 40 0.007% 99.333% ( 22, 34 ] 67 0.011% 99.344% ( 34, 51 ] 20 0.003% 99.348% ( 51, 76 ] 17 0.003% 99.351% ( 76, 110 ] 62 0.010% 99.361% ( 110, 170 ] 513 0.086% 99.446% ( 170, 250 ] 844 0.141% 99.587% ( 250, 380 ] 940 0.157% 99.744% ( 380, 580 ] 713 0.119% 99.863% ( 580, 870 ] 370 0.062% 99.924% ( 870, 1300 ] 167 0.028% 99.952% ( 1300, 1900 ] 110 0.018% 99.970% ( 1900, 2900 ] 131 0.022% 99.992% ( 2900, 4400 ] 181 0.030% 100.023% ( 4400, 6600 ] 46 0.008% 100.030% ( 6600, 9900 ] 14 0.002% 100.033% ( 9900, 14000 ] 3 0.001% 100.033% ( 14000, 22000 ] 1 0.000% 100.033% ** Level 4 read latency histogram (micros): Count: 33302 Average: 14.4303 StdDev: 210.51 Min: 0 Median: 1.0329 Max: 17124 Percentiles: P50: 1.03 P75: 1.79 P99: 242.51 P99.9: 2813.20 P99.99: 8526.29 ------------------------------------------------------ [ 0, 1 ] 16290 48.916% 48.916% ########## ( 1, 2 ] 10983 32.980% 81.896% ####### ( 2, 3 ] 3135 9.414% 91.310% ## ( 3, 4 ] 1481 4.447% 95.757% # ( 4, 6 ] 801 2.405% 98.162% ( 6, 10 ] 114 0.342% 98.505% ( 10, 15 ] 12 0.036% 98.541% ( 15, 22 ] 15 0.045% 98.586% ( 22, 34 ] 8 0.024% 98.610% ( 34, 51 ] 1 0.003% 98.613% ( 51, 76 ] 2 0.006% 98.619% ( 76, 110 ] 11 0.033% 98.652% ( 110, 170 ] 48 0.144% 98.796% ( 170, 250 ] 75 0.225% 99.021% ( 250, 380 ] 79 0.237% 99.258% ( 380, 580 ] 87 0.261% 99.520% ( 580, 870 ] 49 0.147% 99.667% ( 870, 1300 ] 37 0.111% 99.778% ( 1300, 1900 ] 27 0.081% 99.859% ( 1900, 2900 ] 15 0.045% 99.904% ( 2900, 4400 ] 16 0.048% 99.952% ( 4400, 6600 ] 8 0.024% 99.976% ( 6600, 9900 ] 8 0.024% 100.000% ( 14000, 22000 ] 1 0.003% 100.003% ** Level 5 read latency histogram (micros): Count: 280 Average: 478.8179 StdDev: 497.30 Min: 98 Median: 302.5532 Max: 3458 Percentiles: P50: 302.55 P75: 628.33 P99: 3000.00 P99.9: 3458.00 P99.99: 3458.00 ------------------------------------------------------ ( 76, 110 ] 24 8.571% 8.571% ## ( 110, 170 ] 38 13.571% 22.143% ### ( 170, 250 ] 59 21.071% 43.214% #### ( 250, 380 ] 47 16.786% 60.000% ### ( 380, 580 ] 35 12.500% 72.500% ### ( 580, 870 ] 42 15.000% 87.500% ### ( 870, 1300 ] 19 6.786% 94.286% # ( 1300, 1900 ] 7 2.500% 96.786% # ( 1900, 2900 ] 6 2.143% 98.929% ( 2900, 4400 ] 3 1.071% 100.000% ** DB Stats ** Uptime(secs): 31.1 total, 4.3 interval Cumulative writes: 0 writes, 9000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 8.65 GB, 285.09 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:8.865 H:M:S, 28.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 228.95 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.455 H:M:S, 33.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/29-13:00:22 ... thread 0: (1000000,10000000) ops and (355073.7,296648.7) ops/second in (2.816317,33.709912) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 18/14 4.66 GB 81.8 10.2 0.0 10.2 19.7 9.5 0.0 2.1 182.5 352.6 57.28 52.36 181 0.316 10M 21K 0.0 0.0 L1 8/8 861.13 MB 0.0 6.0 4.7 1.2 5.9 4.7 0.1 1.2 300.4 297.2 20.33 19.66 4 5.081 6133K 33K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.1 0.1 0.1 3.9 2.0 248.8 248.7 0.51 0.50 1 0.506 127K 31 0.0 0.0 L3 22/0 940.39 MB 0.9 3.0 1.7 1.2 2.9 1.7 2.3 1.7 201.9 200.9 14.99 11.62 13 1.153 3039K 14K 0.0 0.0 L4 169/0 9.57 GB 1.0 3.1 2.6 0.5 3.1 2.5 1.5 1.2 180.7 179.9 17.52 11.65 31 0.565 3142K 11K 0.0 0.0 L5 1176/0 89.57 GB 0.9 0.0 0.0 0.0 0.0 0.0 4.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1393/22 105.56 GB 0.0 22.3 9.1 13.3 31.8 18.5 12.1 3.3 206.8 294.0 110.62 95.79 230 0.481 23M 80K 0.0 0.0 Int 0/0 0.00 KB 0.0 22.3 9.1 13.3 31.8 18.5 12.1 3.3 206.8 294.0 110.62 95.79 230 0.481 23M 80K 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 22.3 9.1 13.3 22.2 9.0 0.0 0.0 261.1 259.8 87.62 76.48 82 1.069 23M 80K 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 0.0 424.6 23.00 19.30 148 0.155 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): 33.9 total, 33.7 interval Flush(GB): cumulative 9.536, interval 9.536 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 31.77 GB write, 959.92 MB/s write, 22.34 GB read, 675.17 MB/s read, 110.6 seconds Interval compaction: 31.77 GB write, 964.89 MB/s write, 22.34 GB read, 678.67 MB/s read, 110.6 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 25, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 25, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 20, pending-compaction-bytes-delays: 6, pending-compaction-bytes-stops: 0, total-delays: 31, total-stops: 20, interval: 51 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 4150877 Average: 1.9825 StdDev: 14.13 Min: 0 Median: 1.2229 Max: 5424 Percentiles: P50: 1.22 P75: 1.72 P99: 4.89 P99.9: 8.86 P99.99: 13.32 ------------------------------------------------------ [ 0, 1 ] 1612346 38.844% 38.844% ######## ( 1, 2 ] 2077520 50.050% 88.894% ########## ( 2, 3 ] 280009 6.746% 95.639% # ( 3, 4 ] 115845 2.791% 98.430% # ( 4, 6 ] 53350 1.285% 99.716% ( 6, 10 ] 10727 0.258% 99.974% ( 10, 15 ] 1003 0.024% 99.998% ( 15, 22 ] 146 0.004% 100.002% ( 22, 34 ] 41 0.001% 100.003% ( 34, 51 ] 50 0.001% 100.004% ( 51, 76 ] 12 0.000% 100.004% ( 76, 110 ] 182 0.004% 100.009% ( 110, 170 ] 725 0.017% 100.026% ( 170, 250 ] 615 0.015% 100.041% ( 250, 380 ] 472 0.011% 100.052% ( 380, 580 ] 197 0.005% 100.057% ( 580, 870 ] 88 0.002% 100.059% ( 870, 1300 ] 35 0.001% 100.060% ( 1300, 1900 ] 40 0.001% 100.061% ( 1900, 2900 ] 14 0.000% 100.061% ( 2900, 4400 ] 22 0.001% 100.062% ( 4400, 6600 ] 6 0.000% 100.062% ** Level 1 read latency histogram (micros): Count: 1227722 Average: 4.0415 StdDev: 77.75 Min: 0 Median: 1.3885 Max: 11451 Percentiles: P50: 1.39 P75: 1.93 P99: 6.11 P99.9: 205.47 P99.99: 632.65 ------------------------------------------------------ [ 0, 1 ] 392686 31.985% 31.985% ###### ( 1, 2 ] 569247 46.366% 78.351% ######### ( 2, 3 ] 133236 10.852% 89.203% ## ( 3, 4 ] 76415 6.224% 95.427% # ( 4, 6 ] 43583 3.550% 98.977% # ( 6, 10 ] 9724 0.792% 99.769% ( 10, 15 ] 575 0.047% 99.816% ( 15, 22 ] 135 0.011% 99.827% ( 22, 34 ] 38 0.003% 99.830% ( 34, 51 ] 33 0.003% 99.833% ( 51, 76 ] 14 0.001% 99.834% ( 76, 110 ] 217 0.018% 99.852% ( 110, 170 ] 390 0.032% 99.884% ( 170, 250 ] 454 0.037% 99.921% ( 250, 380 ] 478 0.039% 99.960% ( 380, 580 ] 343 0.028% 99.987% ( 580, 870 ] 172 0.014% 100.001% ( 870, 1300 ] 84 0.007% 100.008% ( 1300, 1900 ] 86 0.007% 100.015% ( 1900, 2900 ] 143 0.012% 100.027% ( 2900, 4400 ] 194 0.016% 100.043% ( 4400, 6600 ] 75 0.006% 100.049% ( 6600, 9900 ] 20 0.002% 100.051% ( 9900, 14000 ] 3 0.000% 100.051% ** Level 2 read latency histogram (micros): Count: 31762 Average: 2.4530 StdDev: 16.58 Min: 0 Median: 1.5366 Max: 2326 Percentiles: P50: 1.54 P75: 1.95 P99: 6.55 P99.9: 13.41 P99.99: 756.30 ------------------------------------------------------ [ 0, 1 ] 5468 17.216% 17.216% ### ( 1, 2 ] 19405 61.095% 78.311% ############ ( 2, 3 ] 3445 10.846% 89.157% ## ( 3, 4 ] 1977 6.224% 95.381% # ( 4, 6 ] 1108 3.488% 98.870% # ( 6, 10 ] 302 0.951% 99.821% ( 10, 15 ] 37 0.116% 99.937% ( 15, 22 ] 10 0.031% 99.969% ( 22, 34 ] 1 0.003% 99.972% ( 34, 51 ] 1 0.003% 99.975% ( 76, 110 ] 1 0.003% 99.978% ( 250, 380 ] 1 0.003% 99.981% ( 380, 580 ] 1 0.003% 99.984% ( 580, 870 ] 3 0.009% 99.994% ( 870, 1300 ] 1 0.003% 99.997% ( 1900, 2900 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 599909 Average: 6.8789 StdDev: 104.78 Min: 0 Median: 1.5207 Max: 15758 Percentiles: P50: 1.52 P75: 2.16 P99: 8.05 P99.9: 755.64 P99.99: 2793.20 ------------------------------------------------------ [ 0, 1 ] 151348 25.228% 25.228% ##### ( 1, 2 ] 285419 47.577% 72.806% ########## ( 2, 3 ] 84162 14.029% 86.835% ### ( 3, 4 ] 48304 8.052% 94.887% ## ( 4, 6 ] 22829 3.805% 98.692% # ( 6, 10 ] 3600 0.600% 99.292% ( 10, 15 ] 207 0.035% 99.327% ( 15, 22 ] 40 0.007% 99.333% ( 22, 34 ] 67 0.011% 99.344% ( 34, 51 ] 20 0.003% 99.348% ( 51, 76 ] 17 0.003% 99.351% ( 76, 110 ] 62 0.010% 99.361% ( 110, 170 ] 513 0.086% 99.446% ( 170, 250 ] 844 0.141% 99.587% ( 250, 380 ] 940 0.157% 99.744% ( 380, 580 ] 713 0.119% 99.863% ( 580, 870 ] 370 0.062% 99.924% ( 870, 1300 ] 167 0.028% 99.952% ( 1300, 1900 ] 110 0.018% 99.970% ( 1900, 2900 ] 131 0.022% 99.992% ( 2900, 4400 ] 181 0.030% 100.023% ( 4400, 6600 ] 46 0.008% 100.030% ( 6600, 9900 ] 14 0.002% 100.033% ( 9900, 14000 ] 3 0.001% 100.033% ( 14000, 22000 ] 1 0.000% 100.033% ** Level 4 read latency histogram (micros): Count: 33302 Average: 14.4303 StdDev: 210.51 Min: 0 Median: 1.0329 Max: 17124 Percentiles: P50: 1.03 P75: 1.79 P99: 242.51 P99.9: 2813.20 P99.99: 8526.29 ------------------------------------------------------ [ 0, 1 ] 16290 48.916% 48.916% ########## ( 1, 2 ] 10983 32.980% 81.896% ####### ( 2, 3 ] 3135 9.414% 91.310% ## ( 3, 4 ] 1481 4.447% 95.757% # ( 4, 6 ] 801 2.405% 98.162% ( 6, 10 ] 114 0.342% 98.505% ( 10, 15 ] 12 0.036% 98.541% ( 15, 22 ] 15 0.045% 98.586% ( 22, 34 ] 8 0.024% 98.610% ( 34, 51 ] 1 0.003% 98.613% ( 51, 76 ] 2 0.006% 98.619% ( 76, 110 ] 11 0.033% 98.652% ( 110, 170 ] 48 0.144% 98.796% ( 170, 250 ] 75 0.225% 99.021% ( 250, 380 ] 79 0.237% 99.258% ( 380, 580 ] 87 0.261% 99.520% ( 580, 870 ] 49 0.147% 99.667% ( 870, 1300 ] 37 0.111% 99.778% ( 1300, 1900 ] 27 0.081% 99.859% ( 1900, 2900 ] 15 0.045% 99.904% ( 2900, 4400 ] 16 0.048% 99.952% ( 4400, 6600 ] 8 0.024% 99.976% ( 6600, 9900 ] 8 0.024% 100.000% ( 14000, 22000 ] 1 0.003% 100.003% ** Level 5 read latency histogram (micros): Count: 280 Average: 478.8179 StdDev: 497.30 Min: 98 Median: 302.5532 Max: 3458 Percentiles: P50: 302.55 P75: 628.33 P99: 3000.00 P99.9: 3458.00 P99.99: 3458.00 ------------------------------------------------------ ( 76, 110 ] 24 8.571% 8.571% ## ( 110, 170 ] 38 13.571% 22.143% ### ( 170, 250 ] 59 21.071% 43.214% #### ( 250, 380 ] 47 16.786% 60.000% ### ( 380, 580 ] 35 12.500% 72.500% ### ( 580, 870 ] 42 15.000% 87.500% ### ( 870, 1300 ] 19 6.786% 94.286% # ( 1300, 1900 ] 7 2.500% 96.786% # ( 1900, 2900 ] 6 2.143% 98.929% ( 2900, 4400 ] 3 1.071% 100.000% ** DB Stats ** Uptime(secs): 33.9 total, 2.8 interval Cumulative writes: 0 writes, 10M keys, 0 commit groups, 0.0 writes per commit group, ingest: 9.61 GB, 290.44 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:8.903 H:M:S, 26.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 349.49 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.039 H:M:S, 1.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/29-13:00:40 ... thread 0: (1000000,11000000) ops and (54670.6,211533.3) ops/second in (18.291367,52.001279) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 7/6 1.96 GB 12.6 12.4 0.0 12.4 22.9 10.4 0.0 2.2 179.9 330.9 70.71 62.34 198 0.357 12M 31K 0.0 0.0 L1 2/2 91.64 MB 0.0 10.4 8.3 2.1 10.3 8.2 0.1 1.2 282.4 278.4 37.77 35.12 5 7.555 10M 33K 0.0 0.0 L2 3/0 273.78 MB 2.7 0.1 0.1 0.1 0.1 0.1 8.2 2.0 248.8 248.7 0.51 0.50 1 0.506 127K 31 0.0 0.0 L3 46/8 3.46 GB 2.8 5.4 3.5 1.8 5.3 3.5 4.6 1.5 168.3 167.0 32.64 22.32 28 1.166 5042K 37K 0.0 0.0 L4 193/15 10.99 GB 1.1 4.9 3.8 1.1 4.9 3.8 1.7 1.3 171.8 170.3 29.28 18.99 45 0.651 5035K 39K 0.0 0.0 L5 1176/0 89.57 GB 0.9 0.0 0.0 0.0 0.0 0.0 4.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1427/31 106.33 GB 0.0 33.2 15.8 17.5 43.4 26.0 18.7 4.2 199.2 260.3 170.91 139.26 277 0.617 33M 142K 0.0 0.0 Int 0/0 0.00 KB 0.0 33.2 15.8 17.5 43.4 26.0 18.7 4.2 199.2 260.3 170.91 139.26 277 0.617 33M 142K 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 33.2 15.8 17.5 33.0 15.5 0.0 0.0 236.9 235.0 143.69 117.88 116 1.239 33M 142K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 10.5 10.5 0.0 0.0 0.0 393.4 27.22 21.37 161 0.169 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): 52.2 total, 52.0 interval Flush(GB): cumulative 10.459, interval 10.459 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: 43.44 GB write, 852.52 MB/s write, 33.24 GB read, 652.37 MB/s read, 170.9 seconds Interval compaction: 43.44 GB write, 855.38 MB/s write, 33.24 GB read, 654.56 MB/s read, 170.9 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 28, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 28, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 35, pending-compaction-bytes-delays: 19, pending-compaction-bytes-stops: 0, total-delays: 47, total-stops: 35, interval: 82 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 5613201 Average: 2.6215 StdDev: 28.63 Min: 0 Median: 1.2189 Max: 9138 Percentiles: P50: 1.22 P75: 1.73 P99: 5.63 P99.9: 169.18 P99.99: 242.83 ------------------------------------------------------ [ 0, 1 ] 2203656 39.258% 39.258% ######## ( 1, 2 ] 2754528 49.072% 88.331% ########## ( 2, 3 ] 365493 6.511% 94.842% # ( 3, 4 ] 162088 2.888% 97.730% # ( 4, 6 ] 87625 1.561% 99.291% ( 6, 10 ] 19560 0.348% 99.639% ( 10, 15 ] 2129 0.038% 99.677% ( 15, 22 ] 426 0.008% 99.685% ( 22, 34 ] 129 0.002% 99.687% ( 34, 51 ] 100 0.002% 99.689% ( 51, 76 ] 22 0.000% 99.689% ( 76, 110 ] 3637 0.065% 99.754% ( 110, 170 ] 8309 0.148% 99.902% ( 170, 250 ] 5425 0.097% 99.999% ( 250, 380 ] 2110 0.038% 100.036% ( 380, 580 ] 446 0.008% 100.044% ( 580, 870 ] 158 0.003% 100.047% ( 870, 1300 ] 63 0.001% 100.048% ( 1300, 1900 ] 69 0.001% 100.049% ( 1900, 2900 ] 97 0.002% 100.051% ( 2900, 4400 ] 128 0.002% 100.053% ( 4400, 6600 ] 39 0.001% 100.054% ( 6600, 9900 ] 5 0.000% 100.054% ** Level 1 read latency histogram (micros): Count: 2073346 Average: 5.2793 StdDev: 109.74 Min: 0 Median: 1.4648 Max: 30016 Percentiles: P50: 1.46 P75: 2.01 P99: 7.73 P99.9: 299.56 P99.99: 1670.55 ------------------------------------------------------ [ 0, 1 ] 589071 28.412% 28.412% ###### ( 1, 2 ] 962974 46.445% 74.857% ######### ( 2, 3 ] 242308 11.687% 86.544% ## ( 3, 4 ] 152035 7.333% 93.877% # ( 4, 6 ] 96707 4.664% 98.541% # ( 6, 10 ] 22033 1.063% 99.604% ( 10, 15 ] 1911 0.092% 99.696% ( 15, 22 ] 471 0.023% 99.719% ( 22, 34 ] 148 0.007% 99.726% ( 34, 51 ] 72 0.003% 99.729% ( 51, 76 ] 30 0.001% 99.731% ( 76, 110 ] 752 0.036% 99.767% ( 110, 170 ] 1200 0.058% 99.825% ( 170, 250 ] 1210 0.058% 99.883% ( 250, 380 ] 925 0.045% 99.928% ( 380, 580 ] 629 0.030% 99.958% ( 580, 870 ] 352 0.017% 99.975% ( 870, 1300 ] 191 0.009% 99.984% ( 1300, 1900 ] 197 0.010% 99.994% ( 1900, 2900 ] 376 0.018% 100.012% ( 2900, 4400 ] 551 0.027% 100.038% ( 4400, 6600 ] 177 0.009% 100.047% ( 6600, 9900 ] 63 0.003% 100.050% ( 9900, 14000 ] 6 0.000% 100.050% ( 14000, 22000 ] 8 0.000% 100.051% ( 22000, 33000 ] 4 0.000% 100.051% ** Level 2 read latency histogram (micros): Count: 31762 Average: 2.4530 StdDev: 16.58 Min: 0 Median: 1.5366 Max: 2326 Percentiles: P50: 1.54 P75: 1.95 P99: 6.55 P99.9: 13.41 P99.99: 756.30 ------------------------------------------------------ [ 0, 1 ] 5468 17.216% 17.216% ### ( 1, 2 ] 19405 61.095% 78.311% ############ ( 2, 3 ] 3445 10.846% 89.157% ## ( 3, 4 ] 1977 6.224% 95.381% # ( 4, 6 ] 1108 3.488% 98.870% # ( 6, 10 ] 302 0.951% 99.821% ( 10, 15 ] 37 0.116% 99.937% ( 15, 22 ] 10 0.031% 99.969% ( 22, 34 ] 1 0.003% 99.972% ( 34, 51 ] 1 0.003% 99.975% ( 76, 110 ] 1 0.003% 99.978% ( 250, 380 ] 1 0.003% 99.981% ( 380, 580 ] 1 0.003% 99.984% ( 580, 870 ] 3 0.009% 99.994% ( 870, 1300 ] 1 0.003% 99.997% ( 1900, 2900 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 988736 Average: 7.0817 StdDev: 123.44 Min: 0 Median: 1.5937 Max: 26356 Percentiles: P50: 1.59 P75: 2.36 P99: 8.28 P99.9: 772.24 P99.99: 3220.39 ------------------------------------------------------ [ 0, 1 ] 208822 21.120% 21.120% #### ( 1, 2 ] 480942 48.642% 69.762% ########## ( 2, 3 ] 143067 14.470% 84.232% ### ( 3, 4 ] 89418 9.044% 93.276% ## ( 4, 6 ] 51690 5.228% 98.503% # ( 6, 10 ] 8632 0.873% 99.376% ( 10, 15 ] 411 0.042% 99.418% ( 15, 22 ] 72 0.007% 99.425% ( 22, 34 ] 90 0.009% 99.434% ( 34, 51 ] 32 0.003% 99.438% ( 51, 76 ] 27 0.003% 99.440% ( 76, 110 ] 70 0.007% 99.447% ( 110, 170 ] 713 0.072% 99.520% ( 170, 250 ] 1124 0.114% 99.633% ( 250, 380 ] 1261 0.128% 99.761% ( 380, 580 ] 1011 0.102% 99.863% ( 580, 870 ] 551 0.056% 99.919% ( 870, 1300 ] 240 0.024% 99.943% ( 1300, 1900 ] 170 0.017% 99.960% ( 1900, 2900 ] 223 0.023% 99.983% ( 2900, 4400 ] 333 0.034% 100.016% ( 4400, 6600 ] 85 0.009% 100.025% ( 6600, 9900 ] 31 0.003% 100.028% ( 9900, 14000 ] 4 0.000% 100.029% ( 14000, 22000 ] 7 0.001% 100.029% ( 22000, 33000 ] 2 0.000% 100.030% ** Level 4 read latency histogram (micros): Count: 200204 Average: 13.2777 StdDev: 178.22 Min: 0 Median: 1.6108 Max: 17124 Percentiles: P50: 1.61 P75: 2.50 P99: 180.83 P99.9: 4473.17 P99.99: 17124.00 ------------------------------------------------------ [ 0, 1 ] 43548 21.752% 21.752% #### ( 1, 2 ] 92596 46.251% 68.003% ######### ( 2, 3 ] 27972 13.972% 81.974% ### ( 3, 4 ] 18488 9.235% 91.209% ## ( 4, 6 ] 12084 6.036% 97.245% # ( 6, 10 ] 3158 1.577% 98.822% ( 10, 15 ] 158 0.079% 98.901% ( 15, 22 ] 36 0.018% 98.919% ( 22, 34 ] 18 0.009% 98.928% ( 34, 51 ] 8 0.004% 98.932% ( 51, 76 ] 6 0.003% 98.935% ( 76, 110 ] 19 0.009% 98.945% ( 110, 170 ] 80 0.040% 98.985% ( 170, 250 ] 236 0.118% 99.102% ( 250, 380 ] 416 0.208% 99.310% ( 380, 580 ] 399 0.199% 99.510% ( 580, 870 ] 265 0.132% 99.642% ( 870, 1300 ] 142 0.071% 99.713% ( 1300, 1900 ] 85 0.042% 99.755% ( 1900, 2900 ] 100 0.050% 99.805% ( 2900, 4400 ] 189 0.094% 99.900% ( 4400, 6600 ] 54 0.027% 99.927% ( 6600, 9900 ] 17 0.008% 99.935% ( 14000, 22000 ] 1 0.000% 99.936% ** Level 5 read latency histogram (micros): Count: 280 Average: 478.8179 StdDev: 497.30 Min: 98 Median: 302.5532 Max: 3458 Percentiles: P50: 302.55 P75: 628.33 P99: 3000.00 P99.9: 3458.00 P99.99: 3458.00 ------------------------------------------------------ ( 76, 110 ] 24 8.571% 8.571% ## ( 110, 170 ] 38 13.571% 22.143% ### ( 170, 250 ] 59 21.071% 43.214% #### ( 250, 380 ] 47 16.786% 60.000% ### ( 380, 580 ] 35 12.500% 72.500% ### ( 580, 870 ] 42 15.000% 87.500% ### ( 870, 1300 ] 19 6.786% 94.286% # ( 1300, 1900 ] 7 2.500% 96.786% # ( 1900, 2900 ] 6 2.143% 98.929% ( 2900, 4400 ] 3 1.071% 100.000% ** DB Stats ** Uptime(secs): 52.2 total, 18.3 interval Cumulative writes: 0 writes, 11M keys, 0 commit groups, 0.0 writes per commit group, ingest: 10.57 GB, 207.49 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:22.941 H:M:S, 44.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 53.81 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:14.038 H:M:S, 76.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 10 num-running-flushes: 1 2024/11/29-13:00:46 ... thread 0: (1000000,12000000) ops and (190156.7,209570.0) ops/second in (5.258820,57.260099) 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 10/6 2.88 GB 31.5 13.4 0.0 13.4 24.8 11.3 0.0 2.2 173.2 319.8 79.28 67.42 213 0.372 13M 32K 0.0 0.0 L1 2/2 91.64 MB 0.0 10.4 8.3 2.1 10.3 8.2 0.1 1.2 282.4 278.4 37.77 35.12 5 7.555 10M 33K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.1 0.1 0.1 8.2 2.0 248.8 248.7 0.51 0.50 1 0.506 127K 31 0.0 0.0 L3 19/3 1.20 GB 0.9 5.4 3.5 1.8 5.3 3.5 4.8 1.5 168.3 167.0 32.64 22.32 28 1.166 5042K 37K 0.0 0.0 L4 193/21 10.96 GB 1.0 10.5 6.4 4.1 10.3 6.2 1.7 1.6 165.9 163.7 64.53 38.66 74 0.872 10M 120K 0.0 0.0 L5 1208/0 92.03 GB 0.9 0.0 0.0 0.0 0.0 0.0 6.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1432/32 107.16 GB 0.0 39.8 18.3 21.5 50.8 29.3 21.5 4.5 189.6 242.2 214.73 164.01 321 0.669 40M 224K 0.0 0.0 Int 0/0 0.00 KB 0.0 39.8 18.3 21.5 50.8 29.3 21.5 4.5 189.6 242.2 214.73 164.01 321 0.669 40M 224K 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 39.8 18.3 21.5 39.4 17.9 0.0 0.0 222.7 220.7 182.83 140.64 148 1.235 40M 224K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 11.4 11.4 0.0 0.0 0.0 365.3 31.90 23.37 173 0.184 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): 57.4 total, 57.3 interval Flush(GB): cumulative 11.382, interval 11.382 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: 50.79 GB write, 905.48 MB/s write, 39.77 GB read, 708.99 MB/s read, 214.7 seconds Interval compaction: 50.79 GB write, 908.24 MB/s write, 39.77 GB read, 711.15 MB/s read, 214.7 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 28, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 28, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 51, pending-compaction-bytes-delays: 33, pending-compaction-bytes-stops: 0, total-delays: 61, total-stops: 51, interval: 112 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 6128496 Average: 2.8340 StdDev: 38.72 Min: 0 Median: 1.2366 Max: 11618 Percentiles: P50: 1.24 P75: 1.75 P99: 5.70 P99.9: 171.15 P99.99: 257.03 ------------------------------------------------------ [ 0, 1 ] 2357955 38.475% 38.475% ######## ( 1, 2 ] 2984608 48.700% 87.176% ########## ( 2, 3 ] 430014 7.017% 94.192% # ( 3, 4 ] 202810 3.309% 97.502% # ( 4, 6 ] 108095 1.764% 99.265% ( 6, 10 ] 23640 0.386% 99.651% ( 10, 15 ] 2424 0.040% 99.691% ( 15, 22 ] 492 0.008% 99.699% ( 22, 34 ] 146 0.002% 99.701% ( 34, 51 ] 114 0.002% 99.703% ( 51, 76 ] 31 0.001% 99.704% ( 76, 110 ] 3638 0.059% 99.763% ( 110, 170 ] 8324 0.136% 99.899% ( 170, 250 ] 5473 0.089% 99.988% ( 250, 380 ] 2240 0.037% 100.025% ( 380, 580 ] 626 0.010% 100.035% ( 580, 870 ] 271 0.004% 100.039% ( 870, 1300 ] 118 0.002% 100.041% ( 1300, 1900 ] 128 0.002% 100.043% ( 1900, 2900 ] 232 0.004% 100.047% ( 2900, 4400 ] 307 0.005% 100.052% ( 4400, 6600 ] 72 0.001% 100.053% ( 6600, 9900 ] 10 0.000% 100.053% ( 9900, 14000 ] 1 0.000% 100.053% ** Level 1 read latency histogram (micros): Count: 2512101 Average: 5.4860 StdDev: 110.48 Min: 0 Median: 1.4685 Max: 30016 Percentiles: P50: 1.47 P75: 2.04 P99: 7.64 P99.9: 362.93 P99.99: 2247.76 ------------------------------------------------------ [ 0, 1 ] 714038 28.424% 28.424% ###### ( 1, 2 ] 1156978 46.056% 74.480% ######### ( 2, 3 ] 300430 11.959% 86.439% ## ( 3, 4 ] 189518 7.544% 93.984% ## ( 4, 6 ] 115297 4.590% 98.573% # ( 6, 10 ] 26146 1.041% 99.614% ( 10, 15 ] 2144 0.085% 99.699% ( 15, 22 ] 530 0.021% 99.721% ( 22, 34 ] 193 0.008% 99.728% ( 34, 51 ] 102 0.004% 99.732% ( 51, 76 ] 40 0.002% 99.734% ( 76, 110 ] 757 0.030% 99.764% ( 110, 170 ] 1205 0.048% 99.812% ( 170, 250 ] 1252 0.050% 99.862% ( 250, 380 ] 1105 0.044% 99.906% ( 380, 580 ] 896 0.036% 99.941% ( 580, 870 ] 514 0.020% 99.962% ( 870, 1300 ] 247 0.010% 99.972% ( 1300, 1900 ] 271 0.011% 99.983% ( 1900, 2900 ] 540 0.021% 100.004% ( 2900, 4400 ] 734 0.029% 100.033% ( 4400, 6600 ] 224 0.009% 100.042% ( 6600, 9900 ] 72 0.003% 100.045% ( 9900, 14000 ] 7 0.000% 100.045% ( 14000, 22000 ] 8 0.000% 100.046% ( 22000, 33000 ] 4 0.000% 100.046% ** Level 2 read latency histogram (micros): Count: 31762 Average: 2.4530 StdDev: 16.58 Min: 0 Median: 1.5366 Max: 2326 Percentiles: P50: 1.54 P75: 1.95 P99: 6.55 P99.9: 13.41 P99.99: 756.30 ------------------------------------------------------ [ 0, 1 ] 5468 17.216% 17.216% ### ( 1, 2 ] 19405 61.095% 78.311% ############ ( 2, 3 ] 3445 10.846% 89.157% ## ( 3, 4 ] 1977 6.224% 95.381% # ( 4, 6 ] 1108 3.488% 98.870% # ( 6, 10 ] 302 0.951% 99.821% ( 10, 15 ] 37 0.116% 99.937% ( 15, 22 ] 10 0.031% 99.969% ( 22, 34 ] 1 0.003% 99.972% ( 34, 51 ] 1 0.003% 99.975% ( 76, 110 ] 1 0.003% 99.978% ( 250, 380 ] 1 0.003% 99.981% ( 380, 580 ] 1 0.003% 99.984% ( 580, 870 ] 3 0.009% 99.994% ( 870, 1300 ] 1 0.003% 99.997% ( 1900, 2900 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 1232663 Average: 7.4393 StdDev: 126.71 Min: 0 Median: 1.5774 Max: 26356 Percentiles: P50: 1.58 P75: 2.33 P99: 8.23 P99.9: 910.26 P99.99: 3585.69 ------------------------------------------------------ [ 0, 1 ] 275283 22.332% 22.332% #### ( 1, 2 ] 590670 47.918% 70.251% ########## ( 2, 3 ] 176198 14.294% 84.545% ### ( 3, 4 ] 109709 8.900% 93.445% ## ( 4, 6 ] 62300 5.054% 98.499% # ( 6, 10 ] 11064 0.898% 99.397% ( 10, 15 ] 591 0.048% 99.444% ( 15, 22 ] 114 0.009% 99.454% ( 22, 34 ] 108 0.009% 99.462% ( 34, 51 ] 38 0.003% 99.466% ( 51, 76 ] 34 0.003% 99.468% ( 76, 110 ] 73 0.006% 99.474% ( 110, 170 ] 720 0.058% 99.533% ( 170, 250 ] 1167 0.095% 99.627% ( 250, 380 ] 1402 0.114% 99.741% ( 380, 580 ] 1202 0.098% 99.839% ( 580, 870 ] 727 0.059% 99.898% ( 870, 1300 ] 324 0.026% 99.924% ( 1300, 1900 ] 236 0.019% 99.943% ( 1900, 2900 ] 353 0.029% 99.972% ( 2900, 4400 ] 496 0.040% 100.012% ( 4400, 6600 ] 135 0.011% 100.023% ( 6600, 9900 ] 34 0.003% 100.026% ( 9900, 14000 ] 4 0.000% 100.026% ( 14000, 22000 ] 7 0.001% 100.026% ( 22000, 33000 ] 2 0.000% 100.027% ** Level 4 read latency histogram (micros): Count: 993790 Average: 11.0976 StdDev: 156.64 Min: 0 Median: 1.4809 Max: 17124 Percentiles: P50: 1.48 P75: 2.18 P99: 9.18 P99.9: 2818.41 P99.99: 5094.07 ------------------------------------------------------ [ 0, 1 ] 289134 29.094% 29.094% ###### ( 1, 2 ] 432028 43.473% 72.567% ######### ( 2, 3 ] 130929 13.175% 85.742% ### ( 3, 4 ] 82811 8.333% 94.074% ## ( 4, 6 ] 41324 4.158% 98.233% # ( 6, 10 ] 9588 0.965% 99.197% ( 10, 15 ] 765 0.077% 99.274% ( 15, 22 ] 114 0.011% 99.286% ( 22, 34 ] 68 0.007% 99.293% ( 34, 51 ] 65 0.007% 99.299% ( 51, 76 ] 22 0.002% 99.301% ( 76, 110 ] 31 0.003% 99.305% ( 110, 170 ] 157 0.016% 99.320% ( 170, 250 ] 452 0.045% 99.366% ( 250, 380 ] 1112 0.112% 99.478% ( 380, 580 ] 1456 0.147% 99.624% ( 580, 870 ] 1202 0.121% 99.745% ( 870, 1300 ] 532 0.054% 99.799% ( 1300, 1900 ] 367 0.037% 99.836% ( 1900, 2900 ] 696 0.070% 99.906% ( 2900, 4400 ] 772 0.078% 99.983% ( 4400, 6600 ] 208 0.021% 100.004% ( 6600, 9900 ] 32 0.003% 100.008% ( 9900, 14000 ] 4 0.000% 100.008% ( 14000, 22000 ] 1 0.000% 100.008% ** Level 5 read latency histogram (micros): Count: 420 Average: 645.6357 StdDev: 693.32 Min: 98 Median: 412.2581 Max: 5945 Percentiles: P50: 412.26 P75: 809.40 P99: 3866.67 P99.9: 5676.00 P99.99: 5945.00 ------------------------------------------------------ ( 76, 110 ] 24 5.714% 5.714% # ( 110, 170 ] 38 9.048% 14.762% ## ( 170, 250 ] 66 15.714% 30.476% ### ( 250, 380 ] 72 17.143% 47.619% ### ( 380, 580 ] 62 14.762% 62.381% ### ( 580, 870 ] 67 15.952% 78.333% ### ( 870, 1300 ] 45 10.714% 89.048% ## ( 1300, 1900 ] 22 5.238% 94.286% # ( 1900, 2900 ] 14 3.333% 97.619% # ( 2900, 4400 ] 9 2.143% 99.762% ( 4400, 6600 ] 1 0.238% 100.000% ** DB Stats ** Uptime(secs): 57.4 total, 5.3 interval Cumulative writes: 0 writes, 12M keys, 0 commit groups, 0.0 writes per commit group, ingest: 11.53 GB, 205.62 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:25.588 H:M:S, 44.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 187.16 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:2.647 H:M:S, 50.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 5 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 : 4.800 micros/op 208314 ops/sec 60.514 seconds 12605999 operations; 201.8 MB/s Microseconds per write: Count: 12605999 Average: 4.8004 StdDev: 449.85 Min: 0 Median: 1.6315 Max: 649780 Percentiles: P50: 1.63 P75: 2.47 P99: 9.27 P99.9: 1014.95 P99.99: 2194.59 ------------------------------------------------------ [ 0, 1 ] 2895744 22.971% 22.971% ##### ( 1, 2 ] 5395487 42.801% 65.772% ######### ( 2, 3 ] 2457603 19.496% 85.268% #### ( 3, 4 ] 1151974 9.138% 94.406% ## ( 4, 6 ] 471302 3.739% 98.145% # ( 6, 10 ] 132020 1.047% 99.192% ( 10, 15 ] 38679 0.307% 99.499% ( 15, 22 ] 19648 0.156% 99.655% ( 22, 34 ] 10039 0.080% 99.734% ( 34, 51 ] 2247 0.018% 99.752% ( 51, 76 ] 1404 0.011% 99.763% ( 76, 110 ] 9356 0.074% 99.837% ( 110, 170 ] 1708 0.014% 99.851% ( 170, 250 ] 387 0.003% 99.854% ( 250, 380 ] 197 0.002% 99.856% ( 380, 580 ] 48 0.000% 99.856% ( 580, 870 ] 41 0.000% 99.856% ( 870, 1300 ] 16343 0.130% 99.986% ( 1300, 1900 ] 119 0.001% 99.987% ( 1900, 2900 ] 1332 0.011% 99.997% ( 2900, 4400 ] 240 0.002% 99.999% ( 4400, 6600 ] 35 0.000% 100.000% ( 6600, 9900 ] 17 0.000% 100.000% ( 9900, 14000 ] 2 0.000% 100.000% ( 14000, 22000 ] 1 0.000% 100.000% ( 22000, 33000 ] 3 0.000% 100.000% ( 33000, 50000 ] 2 0.000% 100.000% ( 75000, 110000 ] 2 0.000% 100.000% ( 110000, 170000 ] 6 0.000% 100.000% ( 170000, 250000 ] 5 0.000% 100.000% ( 250000, 380000 ] 2 0.000% 100.000% ( 380000, 570000 ] 3 0.000% 100.000% ( 570000, 860000 ] 3 0.000% 100.000% STATISTICS: rocksdb.block.cache.miss COUNT : 0 rocksdb.block.cache.hit COUNT : 0 rocksdb.block.cache.add COUNT : 0 rocksdb.block.cache.add.failures COUNT : 0 rocksdb.block.cache.index.miss COUNT : 0 rocksdb.block.cache.index.hit COUNT : 0 rocksdb.block.cache.index.add COUNT : 0 rocksdb.block.cache.index.bytes.insert COUNT : 0 rocksdb.block.cache.filter.miss COUNT : 0 rocksdb.block.cache.filter.hit COUNT : 0 rocksdb.block.cache.filter.add COUNT : 0 rocksdb.block.cache.filter.bytes.insert COUNT : 0 rocksdb.block.cache.data.miss COUNT : 0 rocksdb.block.cache.data.hit COUNT : 0 rocksdb.block.cache.data.add COUNT : 0 rocksdb.block.cache.data.bytes.insert COUNT : 0 rocksdb.block.cache.bytes.read COUNT : 0 rocksdb.block.cache.bytes.write COUNT : 0 rocksdb.bloom.filter.useful COUNT : 0 rocksdb.bloom.filter.full.positive COUNT : 0 rocksdb.bloom.filter.full.true.positive COUNT : 0 rocksdb.persistent.cache.hit COUNT : 0 rocksdb.persistent.cache.miss COUNT : 0 rocksdb.sim.block.cache.hit COUNT : 0 rocksdb.sim.block.cache.miss COUNT : 0 rocksdb.memtable.hit COUNT : 0 rocksdb.memtable.miss COUNT : 0 rocksdb.l0.hit COUNT : 0 rocksdb.l1.hit COUNT : 0 rocksdb.l2andup.hit COUNT : 0 rocksdb.compaction.key.drop.new COUNT : 498247 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 : 12605999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 13009390968 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 : 915 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 27203625 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 : 51252857409 rocksdb.compact.write.bytes COUNT : 50729309710 rocksdb.flush.write.bytes COUNT : 12947535259 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 : 117 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 : 530 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 : 12842822656 rocksdb.memtable.garbage.bytes.at.flush COUNT : 4711424 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 : 50397656179 rocksdb.non.last.level.read.count COUNT : 12176193 rocksdb.block.checksum.compute.count COUNT : 12414510 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 : 1.253530 P95 : 3.762404 P99 : 8.110437 P100 : 649777.000000 COUNT : 12605999 SUM : 55344172 rocksdb.compaction.times.micros P50 : 913902.439024 P95 : 2865000.000000 P99 : 9247250.000000 P100 : 17448530.000000 COUNT : 167 SUM : 217510424 rocksdb.compaction.times.cpu_micros P50 : 680882.352941 P95 : 2450000.000000 P99 : 8694500.000000 P100 : 15461198.000000 COUNT : 167 SUM : 163574329 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 : 560.519481 P95 : 5258.000000 P99 : 9365.400000 P100 : 10824.000000 COUNT : 181 SUM : 180863 rocksdb.compaction.outfile.sync.micros P50 : 1563.636364 P95 : 21286.956522 P99 : 49762.000000 P100 : 88527.000000 COUNT : 621 SUM : 3384904 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 : 161.486486 P95 : 3217.857143 P99 : 4392.142857 P100 : 6262.000000 COUNT : 411 SUM : 230572 rocksdb.table.open.io.micros P50 : 1128.000000 P95 : 5865.000000 P99 : 9485.520000 P100 : 17395.000000 COUNT : 914 SUM : 1577927 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 : 2.694562 P95 : 5.759792 P99 : 9.526180 P100 : 30019.000000 COUNT : 12412454 SUM : 81853898 rocksdb.read.block.get.micros P50 : 330.394737 P95 : 2533.018868 P99 : 4797.466667 P100 : 13698.000000 COUNT : 1829 SUM : 1212371 rocksdb.write.raw.block.micros P50 : 0.510980 P95 : 0.970863 P99 : 2.404781 P100 : 33205.000000 COUNT : 15425611 SUM : 29479899 rocksdb.numfiles.in.singlecompaction P50 : 3.156489 P95 : 5.892857 P99 : 13.750000 P100 : 18.000000 COUNT : 275 SUM : 984 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 : 0.590736 P95 : 1119.605038 P99 : 1294.537155 P100 : 649585.000000 COUNT : 166155 SUM : 27238318 rocksdb.sst.read.micros P50 : 1.355480 P95 : 3.852413 P99 : 6.796898 P100 : 30016.000000 COUNT : 12177499 SUM : 61606309 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 : 12605999 SUM : 13009390968 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 : 148785.714286 P95 : 534590.909091 P99 : 820850.000000 P100 : 872077.000000 COUNT : 181 SUM : 35048794 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 : 610 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