[2024-11-21 01:49:18.514591] Starting SPDK v24.09.1-pre git sha1 b18e1bd62 / DPDK 23.11.0 initialization... [2024-11-21 01:49:18.514690] [ DPDK EAL parameters: rocksdb --no-shconf -c 0x1 --huge-unlink --no-telemetry --log-level=lib.eal:6 --log-level=lib.cryptodev:5 --log-level=lib.power:5 --log-level=user1:6 --base-virtaddr=0x200000000000 --match-allocations --file-prefix=spdk_pid1390474 ] Set seed to 1732150158512238 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-11-21 01:49:18.610775] app.c: 917:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-11-21 01:49:18.648502] app.c: 610:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-11-21 01:49:18.648547] app.c: 611:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 1390474' to capture a snapshot of events at runtime. [2024-11-21 01:49:18.648557] app.c: 616:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-11-21 01:49:18.648567] app.c: 617:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-11-21 01:49:18.648575] app.c: 618:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid1390474 for offline analysis/debug. [2024-11-21 01:49:18.648662] reactor.c: 990:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Thu Nov 21 01:49:22 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/11/21-01:49:25 ... thread 0: (1000000,1000000) ops and (351832.9,351832.9) ops/second in (2.842258,2.842258) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 8/5 504.03 MB 18.9 0.0 0.0 0.0 0.8 0.8 0.0 1.0 0.0 347.8 2.35 2.12 12 0.196 0 0 0.0 0.0 L1 3/3 251.72 MB 0.0 0.2 0.2 0.1 0.2 0.2 0.1 1.3 254.1 253.9 0.99 0.96 1 0.991 255K 202 0.0 0.0 L2 1/0 48.67 MB 0.5 0.1 0.1 0.0 0.1 0.1 0.0 1.8 216.8 216.7 0.51 0.48 1 0.513 112K 32 0.0 0.0 L3 17/0 818.39 MB 0.8 0.1 0.1 0.0 0.1 0.1 0.0 1.0 217.8 217.8 0.29 0.24 1 0.287 63K 0 0.0 0.0 L4 116/0 9.54 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1044/0 85.82 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1189/8 96.94 GB 0.0 0.4 0.3 0.1 1.2 1.1 0.2 1.5 102.7 300.1 4.15 3.81 15 0.276 432K 234 0.0 0.0 Int 0/0 0.00 KB 0.0 0.4 0.3 0.1 1.2 1.1 0.1 1.5 102.7 300.1 4.15 3.81 15 0.276 432K 234 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 0.4 0.3 0.1 0.4 0.3 0.0 0.0 237.6 237.5 1.79 1.69 3 0.597 432K 234 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 0.8 0.8 0.0 0.0 0.0 347.8 2.35 2.12 12 0.196 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 3.1 total, 2.8 interval Flush(GB): cumulative 0.800, interval 0.800 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 1.22 GB write, 406.71 MB/s write, 0.42 GB read, 139.11 MB/s read, 4.1 seconds Interval compaction: 1.22 GB write, 437.59 MB/s write, 0.42 GB read, 149.67 MB/s read, 4.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 4, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 4, interval: 4 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 98705 Average: 1.7872 StdDev: 15.16 Min: 0 Median: 1.1219 Max: 3092 Percentiles: P50: 1.12 P75: 1.60 P99: 3.75 P99.9: 9.77 P99.99: 342.28 ------------------------------------------------------ [ 0, 1 ] 43074 43.639% 43.639% ######### ( 1, 2 ] 51500 52.176% 95.815% ########## ( 2, 3 ] 2385 2.416% 98.231% ( 3, 4 ] 1014 1.027% 99.258% ( 4, 6 ] 390 0.395% 99.654% ( 6, 10 ] 260 0.263% 99.917% ( 10, 15 ] 45 0.046% 99.963% ( 15, 22 ] 13 0.013% 99.976% ( 22, 34 ] 1 0.001% 99.977% ( 51, 76 ] 1 0.001% 99.978% ( 110, 170 ] 7 0.007% 99.985% ( 170, 250 ] 5 0.005% 99.990% ( 250, 380 ] 3 0.003% 99.993% ( 380, 580 ] 3 0.003% 99.996% ( 580, 870 ] 2 0.002% 99.998% ( 870, 1300 ] 2 0.002% 100.000% ( 1900, 2900 ] 1 0.001% 100.001% ( 2900, 4400 ] 1 0.001% 100.002% ** Level 1 read latency histogram (micros): Count: 27250 Average: 2.3381 StdDev: 28.39 Min: 1 Median: 1.1816 Max: 3493 Percentiles: P50: 1.18 P75: 1.65 P99: 5.79 P99.9: 75.08 P99.99: 1382.50 ------------------------------------------------------ [ 0, 1 ] 10984 40.308% 40.308% ######## ( 1, 2 ] 14539 53.354% 93.662% ########### ( 2, 3 ] 1002 3.677% 97.339% # ( 3, 4 ] 302 1.108% 98.448% ( 4, 6 ] 168 0.617% 99.064% ( 6, 10 ] 147 0.539% 99.604% ( 10, 15 ] 24 0.088% 99.692% ( 15, 22 ] 8 0.029% 99.721% ( 22, 34 ] 2 0.007% 99.728% ( 34, 51 ] 14 0.051% 99.780% ( 51, 76 ] 34 0.125% 99.905% ( 76, 110 ] 5 0.018% 99.923% ( 110, 170 ] 6 0.022% 99.945% ( 170, 250 ] 3 0.011% 99.956% ( 250, 380 ] 3 0.011% 99.967% ( 380, 580 ] 2 0.007% 99.974% ( 580, 870 ] 2 0.007% 99.982% ( 870, 1300 ] 2 0.007% 99.989% ( 1300, 1900 ] 2 0.007% 99.996% ( 2900, 4400 ] 1 0.004% 100.000% ** Level 2 read latency histogram (micros): Count: 15871 Average: 1.7267 StdDev: 3.73 Min: 0 Median: 1.1638 Max: 295 Percentiles: P50: 1.16 P75: 1.63 P99: 3.62 P99.9: 9.56 P99.99: 276.84 ------------------------------------------------------ [ 0, 1 ] 6539 41.201% 41.201% ######## ( 1, 2 ] 8527 53.727% 94.928% ########### ( 2, 3 ] 546 3.440% 98.368% # ( 3, 4 ] 163 1.027% 99.395% ( 4, 6 ] 57 0.359% 99.754% ( 6, 10 ] 26 0.164% 99.918% ( 10, 15 ] 9 0.057% 99.975% ( 110, 170 ] 1 0.006% 99.981% ( 170, 250 ] 1 0.006% 99.987% ( 250, 380 ] 2 0.013% 100.000% ** Level 3 read latency histogram (micros): Count: 85 Average: 853.5059 StdDev: 1180.94 Min: 1 Median: 331.2500 Max: 4361 Percentiles: P50: 331.25 P75: 1286.56 P99: 4272.50 P99.9: 4361.00 P99.99: 4361.00 ------------------------------------------------------ [ 0, 1 ] 26 30.588% 30.588% ###### ( 1, 2 ] 11 12.941% 43.529% ### ( 2, 3 ] 1 1.176% 44.706% ( 170, 250 ] 2 2.353% 47.059% ( 250, 380 ] 4 4.706% 51.765% # ( 380, 580 ] 7 8.235% 60.000% ## ( 580, 870 ] 5 5.882% 65.882% # ( 870, 1300 ] 8 9.412% 75.294% ## ( 1300, 1900 ] 7 8.235% 83.529% ## ( 1900, 2900 ] 4 4.706% 88.235% # ( 2900, 4400 ] 10 11.765% 100.000% ## ** Level 4 read latency histogram (micros): Count: 30 Average: 1670.5667 StdDev: 1122.10 Min: 358 Median: 1252.2222 Max: 4825 Percentiles: P50: 1252.22 P75: 2542.86 P99: 4825.00 P99.9: 4825.00 P99.99: 4825.00 ------------------------------------------------------ ( 250, 380 ] 1 3.333% 3.333% # ( 380, 580 ] 4 13.333% 16.667% ### ( 580, 870 ] 2 6.667% 23.333% # ( 870, 1300 ] 9 30.000% 53.333% ###### ( 1300, 1900 ] 2 6.667% 60.000% # ( 1900, 2900 ] 7 23.333% 83.333% ##### ( 2900, 4400 ] 4 13.333% 96.667% ### ( 4400, 6600 ] 1 3.333% 100.000% # ** DB Stats ** Uptime(secs): 3.1 total, 2.8 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 321.65 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.222 H:M:S, 7.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 345.98 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.222 H:M:S, 7.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/21-01:49:28 ... thread 0: (1000000,2000000) ops and (328958.2,340011.3) ops/second in (3.039900,5.882158) 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 1.17 GB 12.6 0.5 0.0 0.5 2.3 1.8 0.0 1.3 72.4 334.7 6.96 6.41 28 0.249 511K 520 0.0 0.0 L1 6/6 565.48 MB 0.0 0.8 0.5 0.3 0.8 0.5 0.1 1.6 243.7 243.3 3.36 3.26 2 1.679 831K 1401 0.0 0.0 L2 1/0 48.67 MB 0.5 0.1 0.1 0.0 0.1 0.1 0.0 1.8 216.8 216.7 0.51 0.48 1 0.513 112K 32 0.0 0.0 L3 17/0 818.39 MB 0.8 0.1 0.1 0.0 0.1 0.1 0.0 1.0 217.8 217.8 0.29 0.24 1 0.287 63K 0 0.0 0.0 L4 116/0 9.54 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1044/0 85.82 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1195/16 97.92 GB 0.0 1.5 0.6 0.8 3.2 2.4 0.2 1.8 134.6 298.7 11.12 10.39 32 0.348 1519K 1953 0.0 0.0 Int 0/0 0.00 KB 0.0 1.5 0.6 0.8 3.2 2.4 0.1 1.8 134.6 298.7 11.12 10.39 32 0.348 1519K 1953 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 1.5 0.6 0.8 1.5 0.6 0.0 0.0 250.4 250.1 5.98 5.77 6 0.996 1519K 1953 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 1.8 1.8 0.0 0.0 0.0 355.0 5.15 4.62 26 0.198 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 6.1 total, 5.9 interval Flush(GB): cumulative 1.784, interval 1.784 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 3.24 GB write, 544.51 MB/s write, 1.46 GB read, 245.33 MB/s read, 11.1 seconds Interval compaction: 3.24 GB write, 564.50 MB/s write, 1.46 GB read, 254.33 MB/s read, 11.1 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: 7, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 7, interval: 7 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 328475 Average: 1.9526 StdDev: 14.36 Min: 0 Median: 1.3121 Max: 3178 Percentiles: P50: 1.31 P75: 1.72 P99: 4.41 P99.9: 9.95 P99.99: 125.76 ------------------------------------------------------ [ 0, 1 ] 101467 30.890% 30.890% ###### ( 1, 2 ] 201098 61.222% 92.112% ############ ( 2, 3 ] 15989 4.868% 96.980% # ( 3, 4 ] 6156 1.874% 98.854% ( 4, 6 ] 2360 0.718% 99.572% ( 6, 10 ] 1091 0.332% 99.904% ( 10, 15 ] 230 0.070% 99.974% ( 15, 22 ] 37 0.011% 99.986% ( 22, 34 ] 5 0.002% 99.987% ( 34, 51 ] 3 0.001% 99.988% ( 51, 76 ] 5 0.002% 99.990% ( 110, 170 ] 12 0.004% 99.993% ( 170, 250 ] 11 0.003% 99.997% ( 250, 380 ] 8 0.002% 99.999% ( 380, 580 ] 6 0.002% 100.001% ( 580, 870 ] 7 0.002% 100.003% ( 870, 1300 ] 2 0.001% 100.004% ( 1300, 1900 ] 5 0.002% 100.005% ( 1900, 2900 ] 3 0.001% 100.006% ( 2900, 4400 ] 2 0.001% 100.007% ** Level 1 read latency histogram (micros): Count: 98463 Average: 2.1059 StdDev: 16.86 Min: 1 Median: 1.3409 Max: 3493 Percentiles: P50: 1.34 P75: 1.74 P99: 4.90 P99.9: 15.34 P99.99: 747.29 ------------------------------------------------------ [ 0, 1 ] 28367 28.810% 28.810% ###### ( 1, 2 ] 61212 62.168% 90.977% ############ ( 2, 3 ] 5575 5.662% 96.639% # ( 3, 4 ] 1975 2.006% 98.645% ( 4, 6 ] 777 0.789% 99.434% ( 6, 10 ] 364 0.370% 99.804% ( 10, 15 ] 94 0.095% 99.899% ( 15, 22 ] 11 0.011% 99.911% ( 22, 34 ] 2 0.002% 99.913% ( 34, 51 ] 14 0.014% 99.927% ( 51, 76 ] 36 0.037% 99.963% ( 76, 110 ] 5 0.005% 99.969% ( 110, 170 ] 7 0.007% 99.976% ( 170, 250 ] 3 0.003% 99.979% ( 250, 380 ] 6 0.006% 99.985% ( 380, 580 ] 4 0.004% 99.989% ( 580, 870 ] 2 0.002% 99.991% ( 870, 1300 ] 6 0.006% 99.997% ( 1300, 1900 ] 2 0.002% 99.999% ( 2900, 4400 ] 1 0.001% 100.000% ** Level 2 read latency histogram (micros): Count: 15871 Average: 1.7267 StdDev: 3.73 Min: 0 Median: 1.1638 Max: 295 Percentiles: P50: 1.16 P75: 1.63 P99: 3.62 P99.9: 9.56 P99.99: 276.84 ------------------------------------------------------ [ 0, 1 ] 6539 41.201% 41.201% ######## ( 1, 2 ] 8527 53.727% 94.928% ########### ( 2, 3 ] 546 3.440% 98.368% # ( 3, 4 ] 163 1.027% 99.395% ( 4, 6 ] 57 0.359% 99.754% ( 6, 10 ] 26 0.164% 99.918% ( 10, 15 ] 9 0.057% 99.975% ( 110, 170 ] 1 0.006% 99.981% ( 170, 250 ] 1 0.006% 99.987% ( 250, 380 ] 2 0.013% 100.000% ** Level 3 read latency histogram (micros): Count: 85 Average: 853.5059 StdDev: 1180.94 Min: 1 Median: 331.2500 Max: 4361 Percentiles: P50: 331.25 P75: 1286.56 P99: 4272.50 P99.9: 4361.00 P99.99: 4361.00 ------------------------------------------------------ [ 0, 1 ] 26 30.588% 30.588% ###### ( 1, 2 ] 11 12.941% 43.529% ### ( 2, 3 ] 1 1.176% 44.706% ( 170, 250 ] 2 2.353% 47.059% ( 250, 380 ] 4 4.706% 51.765% # ( 380, 580 ] 7 8.235% 60.000% ## ( 580, 870 ] 5 5.882% 65.882% # ( 870, 1300 ] 8 9.412% 75.294% ## ( 1300, 1900 ] 7 8.235% 83.529% ## ( 1900, 2900 ] 4 4.706% 88.235% # ( 2900, 4400 ] 10 11.765% 100.000% ## ** Level 4 read latency histogram (micros): Count: 30 Average: 1670.5667 StdDev: 1122.10 Min: 358 Median: 1252.2222 Max: 4825 Percentiles: P50: 1252.22 P75: 2542.86 P99: 4825.00 P99.9: 4825.00 P99.99: 4825.00 ------------------------------------------------------ ( 250, 380 ] 1 3.333% 3.333% # ( 380, 580 ] 4 13.333% 16.667% ### ( 580, 870 ] 2 6.667% 23.333% # ( 870, 1300 ] 9 30.000% 53.333% ###### ( 1300, 1900 ] 2 6.667% 60.000% # ( 1900, 2900 ] 7 23.333% 83.333% ##### ( 2900, 4400 ] 4 13.333% 96.667% ### ( 4400, 6600 ] 1 3.333% 100.000% # ** DB Stats ** Uptime(secs): 6.1 total, 3.0 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 322.70 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.583 H:M:S, 9.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 323.76 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.362 H:M:S, 11.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/21-01:49:31 ... thread 0: (1000000,3000000) ops and (319537.1,332901.1) ops/second in (3.129527,9.011685) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 16/10 2.15 GB 113.3 1.3 0.0 1.3 4.1 2.8 0.0 1.5 102.9 323.3 12.85 11.96 45 0.286 1343K 1426 0.0 0.0 L1 6/6 565.48 MB 0.0 0.8 0.5 0.3 0.8 0.5 0.1 1.6 243.7 243.3 3.36 3.26 2 1.679 831K 1401 0.0 0.0 L2 1/0 48.67 MB 0.5 0.1 0.1 0.0 0.1 0.1 0.0 1.8 216.8 216.7 0.51 0.48 1 0.513 112K 32 0.0 0.0 L3 17/0 818.39 MB 0.8 0.1 0.1 0.0 0.1 0.1 0.0 1.0 217.8 217.8 0.29 0.24 1 0.287 63K 0 0.0 0.0 L4 116/0 9.54 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1044/0 85.82 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1200/16 98.90 GB 0.0 2.3 0.6 1.6 5.0 3.4 0.2 1.8 136.1 302.6 17.01 15.94 49 0.347 2350K 2859 0.0 0.0 Int 0/0 0.00 KB 0.0 2.3 0.6 1.6 5.0 3.4 0.1 1.8 136.1 302.6 17.01 15.94 49 0.347 2350K 2859 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 2.3 0.6 1.6 2.3 0.6 0.0 0.0 256.6 256.3 9.02 8.76 9 1.003 2350K 2859 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 0.0 354.8 7.99 7.18 40 0.200 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 9.2 total, 9.0 interval Flush(GB): cumulative 2.768, interval 2.768 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 5.03 GB write, 557.72 MB/s write, 2.26 GB read, 250.88 MB/s read, 17.0 seconds Interval compaction: 5.03 GB write, 571.09 MB/s write, 2.26 GB read, 256.89 MB/s read, 17.0 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: 11, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 11, interval: 11 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 690014 Average: 2.0665 StdDev: 10.80 Min: 0 Median: 1.4206 Max: 3178 Percentiles: P50: 1.42 P75: 1.81 P99: 5.23 P99.9: 9.85 P99.99: 14.44 ------------------------------------------------------ [ 0, 1 ] 157313 22.799% 22.799% ##### ( 1, 2 ] 446227 64.669% 87.468% ############# ( 2, 3 ] 54634 7.918% 95.386% ## ( 3, 4 ] 19151 2.775% 98.161% # ( 4, 6 ] 9381 1.360% 99.521% ( 6, 10 ] 2720 0.394% 99.915% ( 10, 15 ] 585 0.085% 100.000% ( 15, 22 ] 62 0.009% 100.009% ( 22, 34 ] 11 0.002% 100.010% ( 34, 51 ] 4 0.001% 100.011% ( 51, 76 ] 8 0.001% 100.012% ( 110, 170 ] 15 0.002% 100.014% ( 170, 250 ] 20 0.003% 100.017% ( 250, 380 ] 11 0.002% 100.019% ( 380, 580 ] 13 0.002% 100.020% ( 580, 870 ] 15 0.002% 100.023% ( 870, 1300 ] 5 0.001% 100.023% ( 1300, 1900 ] 6 0.001% 100.024% ( 1900, 2900 ] 3 0.000% 100.025% ( 2900, 4400 ] 2 0.000% 100.025% ** Level 1 read latency histogram (micros): Count: 174459 Average: 2.1351 StdDev: 12.68 Min: 1 Median: 1.4360 Max: 3493 Percentiles: P50: 1.44 P75: 1.82 P99: 5.30 P99.9: 12.99 P99.99: 327.01 ------------------------------------------------------ [ 0, 1 ] 37652 21.582% 21.582% #### ( 1, 2 ] 113702 65.174% 86.756% ############# ( 2, 3 ] 15136 8.676% 95.432% ## ( 3, 4 ] 4672 2.678% 98.110% # ( 4, 6 ] 2385 1.367% 99.477% ( 6, 10 ] 634 0.363% 99.841% ( 10, 15 ] 173 0.099% 99.940% ( 15, 22 ] 17 0.010% 99.950% ( 22, 34 ] 2 0.001% 99.951% ( 34, 51 ] 14 0.008% 99.959% ( 51, 76 ] 36 0.021% 99.979% ( 76, 110 ] 5 0.003% 99.982% ( 110, 170 ] 7 0.004% 99.986% ( 170, 250 ] 3 0.002% 99.988% ( 250, 380 ] 6 0.003% 99.991% ( 380, 580 ] 4 0.002% 99.994% ( 580, 870 ] 2 0.001% 99.995% ( 870, 1300 ] 6 0.003% 99.998% ( 1300, 1900 ] 2 0.001% 99.999% ( 2900, 4400 ] 1 0.001% 100.000% ** Level 2 read latency histogram (micros): Count: 15871 Average: 1.7267 StdDev: 3.73 Min: 0 Median: 1.1638 Max: 295 Percentiles: P50: 1.16 P75: 1.63 P99: 3.62 P99.9: 9.56 P99.99: 276.84 ------------------------------------------------------ [ 0, 1 ] 6539 41.201% 41.201% ######## ( 1, 2 ] 8527 53.727% 94.928% ########### ( 2, 3 ] 546 3.440% 98.368% # ( 3, 4 ] 163 1.027% 99.395% ( 4, 6 ] 57 0.359% 99.754% ( 6, 10 ] 26 0.164% 99.918% ( 10, 15 ] 9 0.057% 99.975% ( 110, 170 ] 1 0.006% 99.981% ( 170, 250 ] 1 0.006% 99.987% ( 250, 380 ] 2 0.013% 100.000% ** Level 3 read latency histogram (micros): Count: 85 Average: 853.5059 StdDev: 1180.94 Min: 1 Median: 331.2500 Max: 4361 Percentiles: P50: 331.25 P75: 1286.56 P99: 4272.50 P99.9: 4361.00 P99.99: 4361.00 ------------------------------------------------------ [ 0, 1 ] 26 30.588% 30.588% ###### ( 1, 2 ] 11 12.941% 43.529% ### ( 2, 3 ] 1 1.176% 44.706% ( 170, 250 ] 2 2.353% 47.059% ( 250, 380 ] 4 4.706% 51.765% # ( 380, 580 ] 7 8.235% 60.000% ## ( 580, 870 ] 5 5.882% 65.882% # ( 870, 1300 ] 8 9.412% 75.294% ## ( 1300, 1900 ] 7 8.235% 83.529% ## ( 1900, 2900 ] 4 4.706% 88.235% # ( 2900, 4400 ] 10 11.765% 100.000% ## ** Level 4 read latency histogram (micros): Count: 30 Average: 1670.5667 StdDev: 1122.10 Min: 358 Median: 1252.2222 Max: 4825 Percentiles: P50: 1252.22 P75: 2542.86 P99: 4825.00 P99.9: 4825.00 P99.99: 4825.00 ------------------------------------------------------ ( 250, 380 ] 1 3.333% 3.333% # ( 380, 580 ] 4 13.333% 16.667% ### ( 580, 870 ] 2 6.667% 23.333% # ( 870, 1300 ] 9 30.000% 53.333% ###### ( 1300, 1900 ] 2 6.667% 60.000% # ( 1900, 2900 ] 7 23.333% 83.333% ##### ( 2900, 4400 ] 4 13.333% 96.667% ### ( 4400, 6600 ] 1 3.333% 100.000% # ** DB Stats ** Uptime(secs): 9.2 total, 3.1 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 319.92 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.986 H:M:S, 10.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 314.49 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.402 H:M:S, 12.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/21-01:49:34 ... thread 0: (1000000,4000000) ops and (335419.0,333527.0) ops/second in (2.981346,11.993031) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 13/4 2.27 GB 207.7 2.3 0.0 2.3 6.0 3.7 0.0 1.6 123.1 317.2 19.45 18.20 64 0.304 2430K 2519 0.0 0.0 L1 12/0 1.34 GB 137.6 2.2 1.3 0.9 2.1 1.3 0.1 1.7 235.0 234.0 9.37 9.07 3 3.125 2236K 8807 0.0 0.0 L2 1/0 48.67 MB 0.5 0.1 0.1 0.0 0.1 0.1 0.0 1.8 216.8 216.7 0.51 0.48 1 0.513 112K 32 0.0 0.0 L3 17/0 818.39 MB 0.8 0.1 0.1 0.0 0.1 0.1 0.0 1.0 217.8 217.8 0.29 0.24 1 0.287 63K 0 0.0 0.0 L4 116/0 9.54 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1044/0 85.82 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1203/4 99.82 GB 0.0 4.7 1.4 3.2 8.3 5.1 0.2 2.3 161.0 288.2 29.63 27.99 69 0.429 4843K 11K 0.0 0.0 Int 0/0 0.00 KB 0.0 4.7 1.4 3.2 8.3 5.1 0.1 2.3 161.0 288.2 29.63 27.99 69 0.429 4843K 11K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 4.7 1.4 3.2 4.6 1.4 0.0 0.0 251.3 250.7 18.98 18.44 14 1.356 4843K 11K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 3.7 3.7 0.0 0.0 0.0 355.0 10.65 9.56 55 0.194 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 12.2 total, 12.0 interval Flush(GB): cumulative 3.691, interval 3.691 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 8.34 GB write, 699.27 MB/s write, 4.66 GB read, 390.67 MB/s read, 29.6 seconds Interval compaction: 8.34 GB write, 711.86 MB/s write, 4.66 GB read, 397.71 MB/s read, 29.6 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 3, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 3, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 11, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 3, total-stops: 11, interval: 14 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 999645 Average: 2.1272 StdDev: 12.69 Min: 0 Median: 1.4293 Max: 4068 Percentiles: P50: 1.43 P75: 1.82 P99: 5.31 P99.9: 9.99 P99.99: 19.30 ------------------------------------------------------ [ 0, 1 ] 222381 22.246% 22.246% #### ( 1, 2 ] 646308 64.654% 86.900% ############# ( 2, 3 ] 82375 8.240% 95.140% ## ( 3, 4 ] 28941 2.895% 98.035% # ( 4, 6 ] 14775 1.478% 99.513% ( 6, 10 ] 3875 0.388% 99.901% ( 10, 15 ] 839 0.084% 99.985% ( 15, 22 ] 83 0.008% 99.993% ( 22, 34 ] 14 0.001% 99.995% ( 34, 51 ] 5 0.001% 99.995% ( 51, 76 ] 13 0.001% 99.996% ( 76, 110 ] 55 0.006% 100.002% ( 110, 170 ] 84 0.008% 100.010% ( 170, 250 ] 64 0.006% 100.017% ( 250, 380 ] 31 0.003% 100.020% ( 380, 580 ] 36 0.004% 100.023% ( 580, 870 ] 28 0.003% 100.026% ( 870, 1300 ] 8 0.001% 100.027% ( 1300, 1900 ] 7 0.001% 100.028% ( 1900, 2900 ] 6 0.001% 100.028% ( 2900, 4400 ] 5 0.001% 100.029% ** Level 1 read latency histogram (micros): Count: 219820 Average: 2.3159 StdDev: 15.70 Min: 1 Median: 1.4669 Max: 3493 Percentiles: P50: 1.47 P75: 1.85 P99: 5.51 P99.9: 15.06 P99.99: 725.87 ------------------------------------------------------ [ 0, 1 ] 42495 19.332% 19.332% #### ( 1, 2 ] 144383 65.682% 85.014% ############# ( 2, 3 ] 21685 9.865% 94.879% ## ( 3, 4 ] 6356 2.891% 97.770% # ( 4, 6 ] 3584 1.630% 99.401% ( 6, 10 ] 875 0.398% 99.799% ( 10, 15 ] 222 0.101% 99.900% ( 15, 22 ] 20 0.009% 99.909% ( 22, 34 ] 3 0.001% 99.910% ( 34, 51 ] 14 0.006% 99.917% ( 51, 76 ] 37 0.017% 99.934% ( 76, 110 ] 40 0.018% 99.952% ( 110, 170 ] 26 0.012% 99.964% ( 170, 250 ] 19 0.009% 99.972% ( 250, 380 ] 16 0.007% 99.980% ( 380, 580 ] 20 0.009% 99.989% ( 580, 870 ] 6 0.003% 99.991% ( 870, 1300 ] 11 0.005% 99.996% ( 1300, 1900 ] 7 0.003% 100.000% ( 2900, 4400 ] 1 0.000% 100.000% ** Level 2 read latency histogram (micros): Count: 15871 Average: 1.7267 StdDev: 3.73 Min: 0 Median: 1.1638 Max: 295 Percentiles: P50: 1.16 P75: 1.63 P99: 3.62 P99.9: 9.56 P99.99: 276.84 ------------------------------------------------------ [ 0, 1 ] 6539 41.201% 41.201% ######## ( 1, 2 ] 8527 53.727% 94.928% ########### ( 2, 3 ] 546 3.440% 98.368% # ( 3, 4 ] 163 1.027% 99.395% ( 4, 6 ] 57 0.359% 99.754% ( 6, 10 ] 26 0.164% 99.918% ( 10, 15 ] 9 0.057% 99.975% ( 110, 170 ] 1 0.006% 99.981% ( 170, 250 ] 1 0.006% 99.987% ( 250, 380 ] 2 0.013% 100.000% ** Level 3 read latency histogram (micros): Count: 85 Average: 853.5059 StdDev: 1180.94 Min: 1 Median: 331.2500 Max: 4361 Percentiles: P50: 331.25 P75: 1286.56 P99: 4272.50 P99.9: 4361.00 P99.99: 4361.00 ------------------------------------------------------ [ 0, 1 ] 26 30.588% 30.588% ###### ( 1, 2 ] 11 12.941% 43.529% ### ( 2, 3 ] 1 1.176% 44.706% ( 170, 250 ] 2 2.353% 47.059% ( 250, 380 ] 4 4.706% 51.765% # ( 380, 580 ] 7 8.235% 60.000% ## ( 580, 870 ] 5 5.882% 65.882% # ( 870, 1300 ] 8 9.412% 75.294% ## ( 1300, 1900 ] 7 8.235% 83.529% ## ( 1900, 2900 ] 4 4.706% 88.235% # ( 2900, 4400 ] 10 11.765% 100.000% ## ** Level 4 read latency histogram (micros): Count: 30 Average: 1670.5667 StdDev: 1122.10 Min: 358 Median: 1252.2222 Max: 4825 Percentiles: P50: 1252.22 P75: 2542.86 P99: 4825.00 P99.9: 4825.00 P99.99: 4825.00 ------------------------------------------------------ ( 250, 380 ] 1 3.333% 3.333% # ( 380, 580 ] 4 13.333% 16.667% ### ( 580, 870 ] 2 6.667% 23.333% # ( 870, 1300 ] 9 30.000% 53.333% ###### ( 1300, 1900 ] 2 6.667% 60.000% # ( 1900, 2900 ] 7 23.333% 83.333% ##### ( 2900, 4400 ] 4 13.333% 96.667% ### ( 4400, 6600 ] 1 3.333% 100.000% # ** DB Stats ** Uptime(secs): 12.2 total, 3.0 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 322.41 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.288 H:M:S, 10.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 330.12 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.303 H:M:S, 10.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/21-01:49:38 ... thread 0: (1000000,5000000) ops and (307997.8,328088.1) ops/second in (3.246776,15.239807) 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 3.32 GB 31.5 3.1 0.0 3.1 7.8 4.7 0.0 1.6 125.2 317.8 25.16 23.53 82 0.307 3198K 3259 0.0 0.0 L1 12/12 1.34 GB 0.0 2.2 1.3 0.9 2.1 1.3 0.1 1.7 235.0 234.0 9.37 9.07 3 3.125 2236K 8807 0.0 0.0 L2 1/0 48.67 MB 0.5 0.1 0.1 0.0 0.1 0.1 0.0 1.8 216.8 216.7 0.51 0.48 1 0.513 112K 32 0.0 0.0 L3 17/0 818.39 MB 0.8 0.1 0.1 0.0 0.1 0.1 0.0 1.0 217.8 217.8 0.29 0.24 1 0.287 63K 0 0.0 0.0 L4 116/0 9.54 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1044/0 85.82 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1209/29 100.86 GB 0.0 5.4 1.4 4.0 10.1 6.1 0.2 2.1 156.4 293.3 35.33 33.33 87 0.406 5611K 12K 0.0 0.0 Int 0/0 0.00 KB 0.0 5.4 1.4 4.0 10.1 6.1 0.1 2.1 156.4 293.3 35.33 33.33 87 0.406 5611K 12K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 5.4 1.4 4.0 5.4 1.4 0.0 0.0 254.1 253.5 21.75 21.15 17 1.279 5611K 12K 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 0.0 357.0 13.59 12.17 70 0.194 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 15.5 total, 15.2 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: 10.12 GB write, 670.53 MB/s write, 5.40 GB read, 357.52 MB/s read, 35.3 seconds Interval compaction: 10.12 GB write, 680.03 MB/s write, 5.40 GB read, 362.59 MB/s read, 35.3 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 5, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 5, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 15, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 5, total-stops: 15, interval: 20 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1259712 Average: 2.1427 StdDev: 13.18 Min: 0 Median: 1.4176 Max: 4068 Percentiles: P50: 1.42 P75: 1.81 P99: 5.28 P99.9: 11.40 P99.99: 123.11 ------------------------------------------------------ [ 0, 1 ] 292321 23.205% 23.205% ##### ( 1, 2 ] 808310 64.166% 87.372% ############# ( 2, 3 ] 100528 7.980% 95.352% ## ( 3, 4 ] 34770 2.760% 98.112% # ( 4, 6 ] 17482 1.388% 99.500% ( 6, 10 ] 4734 0.376% 99.876% ( 10, 15 ] 1100 0.087% 99.963% ( 15, 22 ] 118 0.009% 99.972% ( 22, 34 ] 16 0.001% 99.974% ( 34, 51 ] 8 0.001% 99.974% ( 51, 76 ] 24 0.002% 99.976% ( 76, 110 ] 133 0.011% 99.987% ( 110, 170 ] 197 0.016% 100.002% ( 170, 250 ] 106 0.008% 100.011% ( 250, 380 ] 61 0.005% 100.016% ( 380, 580 ] 56 0.004% 100.020% ( 580, 870 ] 35 0.003% 100.023% ( 870, 1300 ] 13 0.001% 100.024% ( 1300, 1900 ] 8 0.001% 100.024% ( 1900, 2900 ] 11 0.001% 100.025% ( 2900, 4400 ] 5 0.000% 100.026% ** Level 1 read latency histogram (micros): Count: 254042 Average: 2.3850 StdDev: 15.50 Min: 1 Median: 1.4684 Max: 3493 Percentiles: P50: 1.47 P75: 1.85 P99: 5.75 P99.9: 88.96 P99.99: 657.13 ------------------------------------------------------ [ 0, 1 ] 49237 19.381% 19.381% #### ( 1, 2 ] 166058 65.366% 84.748% ############# ( 2, 3 ] 25133 9.893% 94.641% ## ( 3, 4 ] 7403 2.914% 97.555% # ( 4, 6 ] 4197 1.652% 99.207% ( 6, 10 ] 1357 0.534% 99.741% ( 10, 15 ] 298 0.117% 99.859% ( 15, 22 ] 26 0.010% 99.869% ( 22, 34 ] 6 0.002% 99.871% ( 34, 51 ] 14 0.006% 99.877% ( 51, 76 ] 38 0.015% 99.892% ( 76, 110 ] 55 0.022% 99.913% ( 110, 170 ] 98 0.039% 99.952% ( 170, 250 ] 43 0.017% 99.969% ( 250, 380 ] 23 0.009% 99.978% ( 380, 580 ] 29 0.011% 99.989% ( 580, 870 ] 6 0.002% 99.992% ( 870, 1300 ] 13 0.005% 99.997% ( 1300, 1900 ] 7 0.003% 100.000% ( 2900, 4400 ] 1 0.000% 100.000% ** Level 2 read latency histogram (micros): Count: 15871 Average: 1.7267 StdDev: 3.73 Min: 0 Median: 1.1638 Max: 295 Percentiles: P50: 1.16 P75: 1.63 P99: 3.62 P99.9: 9.56 P99.99: 276.84 ------------------------------------------------------ [ 0, 1 ] 6539 41.201% 41.201% ######## ( 1, 2 ] 8527 53.727% 94.928% ########### ( 2, 3 ] 546 3.440% 98.368% # ( 3, 4 ] 163 1.027% 99.395% ( 4, 6 ] 57 0.359% 99.754% ( 6, 10 ] 26 0.164% 99.918% ( 10, 15 ] 9 0.057% 99.975% ( 110, 170 ] 1 0.006% 99.981% ( 170, 250 ] 1 0.006% 99.987% ( 250, 380 ] 2 0.013% 100.000% ** Level 3 read latency histogram (micros): Count: 85 Average: 853.5059 StdDev: 1180.94 Min: 1 Median: 331.2500 Max: 4361 Percentiles: P50: 331.25 P75: 1286.56 P99: 4272.50 P99.9: 4361.00 P99.99: 4361.00 ------------------------------------------------------ [ 0, 1 ] 26 30.588% 30.588% ###### ( 1, 2 ] 11 12.941% 43.529% ### ( 2, 3 ] 1 1.176% 44.706% ( 170, 250 ] 2 2.353% 47.059% ( 250, 380 ] 4 4.706% 51.765% # ( 380, 580 ] 7 8.235% 60.000% ## ( 580, 870 ] 5 5.882% 65.882% # ( 870, 1300 ] 8 9.412% 75.294% ## ( 1300, 1900 ] 7 8.235% 83.529% ## ( 1900, 2900 ] 4 4.706% 88.235% # ( 2900, 4400 ] 10 11.765% 100.000% ## ** Level 4 read latency histogram (micros): Count: 30 Average: 1670.5667 StdDev: 1122.10 Min: 358 Median: 1252.2222 Max: 4825 Percentiles: P50: 1252.22 P75: 2542.86 P99: 4825.00 P99.9: 4825.00 P99.99: 4825.00 ------------------------------------------------------ ( 250, 380 ] 1 3.333% 3.333% # ( 380, 580 ] 4 13.333% 16.667% ### ( 580, 870 ] 2 6.667% 23.333% # ( 870, 1300 ] 9 30.000% 53.333% ###### ( 1300, 1900 ] 2 6.667% 60.000% # ( 1900, 2900 ] 7 23.333% 83.333% ##### ( 2900, 4400 ] 4 13.333% 96.667% ### ( 4400, 6600 ] 1 3.333% 100.000% # ** DB Stats ** Uptime(secs): 15.5 total, 3.2 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 318.35 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.870 H:M:S, 12.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 303.12 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.582 H:M:S, 17.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/21-01:49:55 ... thread 0: (1000000,6000000) ops and (57748.8,184296.7) ops/second in (17.316389,32.556196) 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 2/2 1.53 GB 0.0 5.7 0.0 5.7 11.3 5.6 0.0 2.0 153.6 306.8 37.74 35.46 103 0.366 5883K 11K 0.0 0.0 L1 13/13 1.46 GB 0.0 6.2 4.0 2.2 6.1 3.9 0.1 1.5 224.8 221.9 28.24 26.65 4 7.059 6446K 83K 0.0 0.0 L2 21/5 2.56 GB 20.6 0.1 0.1 0.0 0.1 0.1 2.6 1.8 216.8 216.7 0.51 0.48 1 0.513 112K 32 0.0 0.0 L3 17/10 818.39 MB 0.0 0.1 0.1 0.0 0.1 0.1 0.0 1.0 217.8 217.8 0.29 0.24 1 0.287 63K 0 0.0 0.0 L4 116/0 9.54 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1044/0 85.82 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1213/30 101.70 GB 0.0 12.0 4.1 7.9 17.6 9.7 2.7 3.1 184.5 269.8 66.77 62.84 109 0.613 12M 95K 0.0 0.0 Int 0/0 0.00 KB 0.0 12.0 4.1 7.9 17.6 9.7 2.6 3.1 184.5 269.8 66.77 62.84 109 0.613 12M 95K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 12.0 4.1 7.9 11.9 4.0 0.0 0.0 243.5 241.6 50.58 48.34 24 2.107 12M 95K 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 0.0 357.9 16.20 14.50 85 0.191 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): 32.8 total, 32.6 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: 17.59 GB write, 549.73 MB/s write, 12.03 GB read, 375.80 MB/s read, 66.8 seconds Interval compaction: 17.59 GB write, 553.37 MB/s write, 12.03 GB read, 378.29 MB/s read, 66.8 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: 15, pending-compaction-bytes-delays: 6, pending-compaction-bytes-stops: 0, total-delays: 21, total-stops: 15, interval: 36 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2551418 Average: 2.5057 StdDev: 15.19 Min: 0 Median: 1.4194 Max: 4167 Percentiles: P50: 1.42 P75: 1.81 P99: 5.86 P99.9: 139.16 P99.99: 283.95 ------------------------------------------------------ [ 0, 1 ] 585296 22.940% 22.940% ##### ( 1, 2 ] 1646332 64.526% 87.466% ############# ( 2, 3 ] 191862 7.520% 94.986% ## ( 3, 4 ] 68094 2.669% 97.655% # ( 4, 6 ] 36909 1.447% 99.101% ( 6, 10 ] 13088 0.513% 99.614% ( 10, 15 ] 2422 0.095% 99.709% ( 15, 22 ] 335 0.013% 99.723% ( 22, 34 ] 25 0.001% 99.723% ( 34, 51 ] 10 0.000% 99.724% ( 51, 76 ] 56 0.002% 99.726% ( 76, 110 ] 3031 0.119% 99.845% ( 110, 170 ] 2896 0.114% 99.958% ( 170, 250 ] 706 0.028% 99.986% ( 250, 380 ] 390 0.015% 100.001% ( 380, 580 ] 317 0.012% 100.014% ( 580, 870 ] 142 0.006% 100.019% ( 870, 1300 ] 38 0.001% 100.021% ( 1300, 1900 ] 21 0.001% 100.022% ( 1900, 2900 ] 14 0.001% 100.022% ( 2900, 4400 ] 10 0.000% 100.023% ** Level 1 read latency histogram (micros): Count: 580821 Average: 2.5548 StdDev: 18.23 Min: 1 Median: 1.4329 Max: 3643 Percentiles: P50: 1.43 P75: 1.83 P99: 6.69 P99.9: 142.95 P99.99: 857.15 ------------------------------------------------------ [ 0, 1 ] 130666 22.497% 22.497% #### ( 1, 2 ] 369008 63.532% 86.029% ############# ( 2, 3 ] 47787 8.227% 94.256% ## ( 3, 4 ] 16225 2.793% 97.050% # ( 4, 6 ] 10587 1.823% 98.873% ( 6, 10 ] 4304 0.741% 99.614% ( 10, 15 ] 671 0.116% 99.729% ( 15, 22 ] 90 0.015% 99.745% ( 22, 34 ] 7 0.001% 99.746% ( 34, 51 ] 14 0.002% 99.748% ( 51, 76 ] 57 0.010% 99.758% ( 76, 110 ] 526 0.091% 99.849% ( 110, 170 ] 543 0.093% 99.942% ( 170, 250 ] 100 0.017% 99.959% ( 250, 380 ] 70 0.012% 99.971% ( 380, 580 ] 63 0.011% 99.982% ( 580, 870 ] 47 0.008% 99.990% ( 870, 1300 ] 35 0.006% 99.996% ( 1300, 1900 ] 15 0.003% 99.999% ( 1900, 2900 ] 2 0.000% 99.999% ( 2900, 4400 ] 4 0.001% 100.000% ** Level 2 read latency histogram (micros): Count: 15877 Average: 1.8371 StdDev: 6.90 Min: 0 Median: 1.1641 Max: 387 Percentiles: P50: 1.16 P75: 1.63 P99: 3.65 P99.9: 11.74 P99.99: 364.72 ------------------------------------------------------ [ 0, 1 ] 6539 41.185% 41.185% ######## ( 1, 2 ] 8527 53.707% 94.892% ########### ( 2, 3 ] 546 3.439% 98.331% # ( 3, 4 ] 163 1.027% 99.358% ( 4, 6 ] 57 0.359% 99.717% ( 6, 10 ] 26 0.164% 99.880% ( 10, 15 ] 9 0.057% 99.937% ( 110, 170 ] 1 0.006% 99.943% ( 170, 250 ] 3 0.019% 99.962% ( 250, 380 ] 5 0.031% 99.994% ( 380, 580 ] 1 0.006% 100.000% ** Level 3 read latency histogram (micros): Count: 12737 Average: 12.7196 StdDev: 130.57 Min: 1 Median: 1.6797 Max: 4361 Percentiles: P50: 1.68 P75: 2.34 P99: 246.85 P99.9: 2215.50 P99.99: 4208.93 ------------------------------------------------------ [ 0, 1 ] 997 7.828% 7.828% ## ( 1, 2 ] 7903 62.048% 69.875% ############ ( 2, 3 ] 1930 15.153% 85.028% ### ( 3, 4 ] 824 6.469% 91.497% # ( 4, 6 ] 601 4.719% 96.216% # ( 6, 10 ] 243 1.908% 98.124% ( 10, 15 ] 40 0.314% 98.438% ( 15, 22 ] 10 0.079% 98.516% ( 22, 34 ] 1 0.008% 98.524% ( 76, 110 ] 2 0.016% 98.540% ( 110, 170 ] 26 0.204% 98.744% ( 170, 250 ] 35 0.275% 99.019% ( 250, 380 ] 29 0.228% 99.246% ( 380, 580 ] 36 0.283% 99.529% ( 580, 870 ] 21 0.165% 99.694% ( 870, 1300 ] 13 0.102% 99.796% ( 1300, 1900 ] 13 0.102% 99.898% ( 1900, 2900 ] 4 0.031% 99.929% ( 2900, 4400 ] 10 0.079% 100.008% ** Level 4 read latency histogram (micros): Count: 30 Average: 1670.5667 StdDev: 1122.10 Min: 358 Median: 1252.2222 Max: 4825 Percentiles: P50: 1252.22 P75: 2542.86 P99: 4825.00 P99.9: 4825.00 P99.99: 4825.00 ------------------------------------------------------ ( 250, 380 ] 1 3.333% 3.333% # ( 380, 580 ] 4 13.333% 16.667% ### ( 580, 870 ] 2 6.667% 23.333% # ( 870, 1300 ] 9 30.000% 53.333% ###### ( 1300, 1900 ] 2 6.667% 60.000% # ( 1900, 2900 ] 7 23.333% 83.333% ##### ( 2900, 4400 ] 4 13.333% 96.667% ### ( 4400, 6600 ] 1 3.333% 100.000% # ** DB Stats ** Uptime(secs): 32.8 total, 17.3 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 180.18 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:15.823 H:M:S, 48.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 56.84 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:13.953 H:M:S, 80.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/21-01:50:01 ... thread 0: (1000000,7000000) ops and (156473.3,179731.1) ops/second in (6.390865,38.947061) 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 2.51 GB 75.5 6.2 0.0 6.2 12.8 6.6 0.0 1.9 146.3 302.5 43.47 40.29 119 0.365 6459K 12K 0.0 0.0 L1 13/13 1.46 GB 0.0 6.2 4.0 2.2 6.1 3.9 0.1 1.5 224.8 221.9 28.24 26.65 4 7.059 6446K 83K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.0 0.1 0.1 2.6 1.8 216.8 216.7 0.51 0.48 1 0.513 112K 32 0.0 0.0 L3 17/0 826.39 MB 0.8 3.5 2.4 1.1 3.5 2.4 0.3 1.5 170.7 170.6 20.77 15.60 17 1.222 3581K 1080 0.0 0.0 L4 166/0 9.75 GB 1.0 0.1 0.1 0.0 0.1 0.1 2.4 1.0 203.8 203.8 0.64 0.58 2 0.319 132K 0 0.0 0.0 L5 1072/0 88.15 GB 0.9 0.0 0.0 0.0 0.0 0.0 2.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1278/19 102.69 GB 0.0 16.1 6.6 9.6 22.7 13.1 7.7 3.4 176.2 247.8 93.63 83.61 143 0.655 16M 96K 0.0 0.0 Int 0/0 0.00 KB 0.0 16.1 6.6 9.6 22.7 13.1 7.7 3.4 176.2 247.8 93.63 83.61 143 0.655 16M 96K 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 16.1 6.6 9.6 16.0 6.5 0.0 0.0 223.1 221.8 73.94 66.42 44 1.680 16M 96K 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 0.0 345.5 19.69 17.19 99 0.199 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 39.2 total, 38.9 interval Flush(GB): cumulative 6.644, interval 6.644 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 22.66 GB write, 592.41 MB/s write, 16.11 GB read, 421.19 MB/s read, 93.6 seconds Interval compaction: 22.66 GB write, 595.69 MB/s write, 16.11 GB read, 423.52 MB/s read, 93.6 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 15, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 15, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 22, pending-compaction-bytes-delays: 15, pending-compaction-bytes-stops: 0, total-delays: 30, total-stops: 22, interval: 52 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3003380 Average: 2.5918 StdDev: 17.86 Min: 0 Median: 1.4639 Max: 4882 Percentiles: P50: 1.46 P75: 1.85 P99: 6.29 P99.9: 133.47 P99.99: 300.82 ------------------------------------------------------ [ 0, 1 ] 610307 20.321% 20.321% #### ( 1, 2 ] 1921420 63.975% 84.296% ############# ( 2, 3 ] 277840 9.251% 93.547% ## ( 3, 4 ] 99919 3.327% 96.874% # ( 4, 6 ] 62380 2.077% 98.951% ( 6, 10 ] 20453 0.681% 99.632% ( 10, 15 ] 3326 0.111% 99.742% ( 15, 22 ] 455 0.015% 99.758% ( 22, 34 ] 32 0.001% 99.759% ( 34, 51 ] 12 0.000% 99.759% ( 51, 76 ] 59 0.002% 99.761% ( 76, 110 ] 3034 0.101% 99.862% ( 110, 170 ] 2914 0.097% 99.959% ( 170, 250 ] 759 0.025% 99.984% ( 250, 380 ] 434 0.014% 99.999% ( 380, 580 ] 371 0.012% 100.011% ( 580, 870 ] 191 0.006% 100.018% ( 870, 1300 ] 65 0.002% 100.020% ( 1300, 1900 ] 40 0.001% 100.021% ( 1900, 2900 ] 29 0.001% 100.022% ( 2900, 4400 ] 21 0.001% 100.023% ( 4400, 6600 ] 1 0.000% 100.023% ** Level 1 read latency histogram (micros): Count: 1220685 Average: 3.8016 StdDev: 44.44 Min: 1 Median: 1.6505 Max: 6303 Percentiles: P50: 1.65 P75: 2.29 P99: 8.81 P99.9: 136.00 P99.99: 309.01 ------------------------------------------------------ [ 0, 1 ] 142468 11.671% 11.671% ## ( 1, 2 ] 719270 58.923% 70.595% ############ ( 2, 3 ] 188436 15.437% 86.032% ### ( 3, 4 ] 79577 6.519% 92.551% # ( 4, 6 ] 64534 5.287% 97.837% # ( 6, 10 ] 20219 1.656% 99.494% ( 10, 15 ] 3353 0.275% 99.768% ( 15, 22 ] 449 0.037% 99.805% ( 22, 34 ] 34 0.003% 99.808% ( 34, 51 ] 22 0.002% 99.810% ( 51, 76 ] 69 0.006% 99.815% ( 76, 110 ] 636 0.052% 99.867% ( 110, 170 ] 917 0.075% 99.943% ( 170, 250 ] 401 0.033% 99.975% ( 250, 380 ] 392 0.032% 100.008% ( 380, 580 ] 400 0.033% 100.040% ( 580, 870 ] 295 0.024% 100.064% ( 870, 1300 ] 184 0.015% 100.080% ( 1300, 1900 ] 99 0.008% 100.088% ( 1900, 2900 ] 88 0.007% 100.095% ( 2900, 4400 ] 66 0.005% 100.100% ( 4400, 6600 ] 13 0.001% 100.101% ** Level 2 read latency histogram (micros): Count: 28231 Average: 4.3673 StdDev: 51.49 Min: 0 Median: 1.4995 Max: 2831 Percentiles: P50: 1.50 P75: 1.99 P99: 9.08 P99.9: 597.15 P99.99: 2586.32 ------------------------------------------------------ [ 0, 1 ] 6905 24.459% 24.459% ##### ( 1, 2 ] 14435 51.132% 75.591% ########## ( 2, 3 ] 3044 10.782% 86.373% ## ( 3, 4 ] 1720 6.093% 92.466% # ( 4, 6 ] 1507 5.338% 97.804% # ( 6, 10 ] 439 1.555% 99.359% ( 10, 15 ] 68 0.241% 99.600% ( 15, 22 ] 9 0.032% 99.632% ( 51, 76 ] 2 0.007% 99.639% ( 76, 110 ] 5 0.018% 99.656% ( 110, 170 ] 15 0.053% 99.710% ( 170, 250 ] 15 0.053% 99.763% ( 250, 380 ] 22 0.078% 99.841% ( 380, 580 ] 16 0.057% 99.897% ( 580, 870 ] 13 0.046% 99.943% ( 870, 1300 ] 4 0.014% 99.957% ( 1300, 1900 ] 3 0.011% 99.968% ( 1900, 2900 ] 9 0.032% 100.000% ** Level 3 read latency histogram (micros): Count: 316697 Average: 3.8996 StdDev: 43.90 Min: 0 Median: 1.7207 Max: 5521 Percentiles: P50: 1.72 P75: 2.45 P99: 8.79 P99.9: 227.15 P99.99: 674.72 ------------------------------------------------------ [ 0, 1 ] 18725 5.913% 5.913% # ( 1, 2 ] 193743 61.176% 67.089% ############ ( 2, 3 ] 55304 17.463% 84.551% ### ( 3, 4 ] 24674 7.791% 92.343% ## ( 4, 6 ] 17409 5.497% 97.840% # ( 6, 10 ] 5276 1.666% 99.506% ( 10, 15 ] 619 0.195% 99.701% ( 15, 22 ] 100 0.032% 99.733% ( 22, 34 ] 15 0.005% 99.737% ( 34, 51 ] 4 0.001% 99.739% ( 51, 76 ] 23 0.007% 99.746% ( 76, 110 ] 73 0.023% 99.769% ( 110, 170 ] 286 0.090% 99.859% ( 170, 250 ] 181 0.057% 99.916% ( 250, 380 ] 111 0.035% 99.951% ( 380, 580 ] 106 0.033% 99.985% ( 580, 870 ] 50 0.016% 100.001% ( 870, 1300 ] 45 0.014% 100.015% ( 1300, 1900 ] 32 0.010% 100.025% ( 1900, 2900 ] 17 0.005% 100.030% ( 2900, 4400 ] 19 0.006% 100.036% ( 4400, 6600 ] 3 0.001% 100.037% ** Level 4 read latency histogram (micros): Count: 50 Average: 1039.7200 StdDev: 1172.40 Min: 1 Median: 725.0000 Max: 4825 Percentiles: P50: 725.00 P75: 1750.00 P99: 4825.00 P99.9: 4825.00 P99.99: 4825.00 ------------------------------------------------------ [ 0, 1 ] 5 10.000% 10.000% ## ( 1, 2 ] 4 8.000% 18.000% ## ( 2, 3 ] 4 8.000% 26.000% ## ( 3, 4 ] 1 2.000% 28.000% ( 6, 10 ] 1 2.000% 30.000% ( 15, 22 ] 1 2.000% 32.000% ( 170, 250 ] 2 4.000% 36.000% # ( 250, 380 ] 1 2.000% 38.000% ( 380, 580 ] 5 10.000% 48.000% ## ( 580, 870 ] 2 4.000% 52.000% # ( 870, 1300 ] 10 20.000% 72.000% #### ( 1300, 1900 ] 2 4.000% 76.000% # ( 1900, 2900 ] 7 14.000% 90.000% ### ( 2900, 4400 ] 4 8.000% 98.000% ## ( 4400, 6600 ] 1 2.000% 100.000% ** Level 5 read latency histogram (micros): Count: 140 Average: 1443.5500 StdDev: 1382.07 Min: 105 Median: 833.7500 Max: 6748 Percentiles: P50: 833.75 P75: 2328.57 P99: 6380.00 P99.9: 6748.00 P99.99: 6748.00 ------------------------------------------------------ ( 76, 110 ] 1 0.714% 0.714% ( 110, 170 ] 6 4.286% 5.000% # ( 170, 250 ] 12 8.571% 13.571% ## ( 250, 380 ] 18 12.857% 26.429% ### ( 380, 580 ] 19 13.571% 40.000% ### ( 580, 870 ] 16 11.429% 51.429% ## ( 870, 1300 ] 12 8.571% 60.000% ## ( 1300, 1900 ] 15 10.714% 70.714% ## ( 1900, 2900 ] 14 10.000% 80.714% ## ( 2900, 4400 ] 22 15.714% 96.429% ### ( 4400, 6600 ] 4 2.857% 99.286% # ( 6600, 9900 ] 1 0.714% 100.000% ** DB Stats ** Uptime(secs): 39.2 total, 6.4 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 175.91 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:19.260 H:M:S, 49.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 154.00 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:3.436 H:M:S, 53.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/21-01:50:04 ... thread 0: (1000000,8000000) ops and (322863.2,190275.3) ops/second in (3.097287,42.044348) 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 14/6 3.43 GB 169.9 7.0 0.0 7.0 14.6 7.6 0.0 1.9 145.9 303.1 49.21 45.69 135 0.365 7290K 13K 0.0 0.0 L1 13/13 1.46 GB 0.0 6.2 4.0 2.2 6.1 3.9 0.1 1.5 224.8 221.9 28.24 26.65 4 7.059 6446K 83K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.0 0.1 0.1 2.6 1.8 216.8 216.7 0.51 0.48 1 0.513 112K 32 0.0 0.0 L3 17/0 826.39 MB 0.8 3.5 2.4 1.1 3.5 2.4 0.3 1.5 170.7 170.6 20.77 15.60 17 1.222 3581K 1080 0.0 0.0 L4 166/0 9.75 GB 1.0 0.1 0.1 0.0 0.1 0.1 2.4 1.0 203.8 203.8 0.64 0.58 2 0.319 132K 0 0.0 0.0 L5 1072/0 88.15 GB 0.9 0.0 0.0 0.0 0.0 0.0 2.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1282/19 103.61 GB 0.0 16.9 6.6 10.4 24.4 14.0 7.7 3.2 174.3 251.2 99.36 89.01 159 0.625 17M 97K 0.0 0.0 Int 0/0 0.00 KB 0.0 16.9 6.6 10.4 24.4 14.0 7.7 3.2 174.3 251.2 99.36 89.01 159 0.625 17M 97K 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 16.9 6.6 10.4 16.8 6.5 0.0 0.0 224.9 223.7 76.97 69.39 47 1.638 17M 97K 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 0.0 346.1 22.39 19.61 112 0.200 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 42.3 total, 42.0 interval Flush(GB): cumulative 7.567, interval 7.567 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 24.38 GB write, 590.71 MB/s write, 16.91 GB read, 409.70 MB/s read, 99.4 seconds Interval compaction: 24.38 GB write, 593.74 MB/s write, 16.91 GB read, 411.80 MB/s read, 99.4 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: 26, pending-compaction-bytes-delays: 15, pending-compaction-bytes-stops: 0, total-delays: 30, total-stops: 26, interval: 56 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3269186 Average: 2.5576 StdDev: 17.29 Min: 0 Median: 1.4666 Max: 4882 Percentiles: P50: 1.47 P75: 1.85 P99: 6.04 P99.9: 127.85 P99.99: 283.04 ------------------------------------------------------ [ 0, 1 ] 652285 19.953% 19.953% #### ( 1, 2 ] 2105031 64.390% 84.343% ############# ( 2, 3 ] 303461 9.282% 93.625% ## ( 3, 4 ] 109115 3.338% 96.963% # ( 4, 6 ] 66364 2.030% 98.993% ( 6, 10 ] 21704 0.664% 99.657% ( 10, 15 ] 3466 0.106% 99.763% ( 15, 22 ] 468 0.014% 99.777% ( 22, 34 ] 35 0.001% 99.778% ( 34, 51 ] 14 0.000% 99.778% ( 51, 76 ] 61 0.002% 99.780% ( 76, 110 ] 3039 0.093% 99.873% ( 110, 170 ] 2937 0.090% 99.963% ( 170, 250 ] 767 0.023% 99.987% ( 250, 380 ] 441 0.013% 100.000% ( 380, 580 ] 377 0.012% 100.012% ( 580, 870 ] 195 0.006% 100.018% ( 870, 1300 ] 70 0.002% 100.020% ( 1300, 1900 ] 41 0.001% 100.021% ( 1900, 2900 ] 30 0.001% 100.022% ( 2900, 4400 ] 21 0.001% 100.023% ( 4400, 6600 ] 1 0.000% 100.023% ** Level 1 read latency histogram (micros): Count: 1351529 Average: 3.6837 StdDev: 42.36 Min: 1 Median: 1.6372 Max: 6303 Percentiles: P50: 1.64 P75: 2.22 P99: 8.76 P99.9: 137.24 P99.99: 315.27 ------------------------------------------------------ [ 0, 1 ] 159296 11.786% 11.786% ## ( 1, 2 ] 810500 59.969% 71.755% ############ ( 2, 3 ] 202328 14.970% 86.726% ### ( 3, 4 ] 83782 6.199% 92.925% # ( 4, 6 ] 66826 4.944% 97.869% # ( 6, 10 ] 22177 1.641% 99.510% ( 10, 15 ] 3479 0.257% 99.768% ( 15, 22 ] 469 0.035% 99.802% ( 22, 34 ] 35 0.003% 99.805% ( 34, 51 ] 22 0.002% 99.807% ( 51, 76 ] 73 0.005% 99.812% ( 76, 110 ] 717 0.053% 99.865% ( 110, 170 ] 1043 0.077% 99.942% ( 170, 250 ] 442 0.033% 99.975% ( 250, 380 ] 408 0.030% 100.005% ( 380, 580 ] 413 0.031% 100.036% ( 580, 870 ] 305 0.023% 100.058% ( 870, 1300 ] 185 0.014% 100.072% ( 1300, 1900 ] 99 0.007% 100.079% ( 1900, 2900 ] 88 0.007% 100.086% ( 2900, 4400 ] 66 0.005% 100.091% ( 4400, 6600 ] 13 0.001% 100.092% ** Level 2 read latency histogram (micros): Count: 28231 Average: 4.3673 StdDev: 51.49 Min: 0 Median: 1.4995 Max: 2831 Percentiles: P50: 1.50 P75: 1.99 P99: 9.08 P99.9: 597.15 P99.99: 2586.32 ------------------------------------------------------ [ 0, 1 ] 6905 24.459% 24.459% ##### ( 1, 2 ] 14435 51.132% 75.591% ########## ( 2, 3 ] 3044 10.782% 86.373% ## ( 3, 4 ] 1720 6.093% 92.466% # ( 4, 6 ] 1507 5.338% 97.804% # ( 6, 10 ] 439 1.555% 99.359% ( 10, 15 ] 68 0.241% 99.600% ( 15, 22 ] 9 0.032% 99.632% ( 51, 76 ] 2 0.007% 99.639% ( 76, 110 ] 5 0.018% 99.656% ( 110, 170 ] 15 0.053% 99.710% ( 170, 250 ] 15 0.053% 99.763% ( 250, 380 ] 22 0.078% 99.841% ( 380, 580 ] 16 0.057% 99.897% ( 580, 870 ] 13 0.046% 99.943% ( 870, 1300 ] 4 0.014% 99.957% ( 1300, 1900 ] 3 0.011% 99.968% ( 1900, 2900 ] 9 0.032% 100.000% ** Level 3 read latency histogram (micros): Count: 316697 Average: 3.8996 StdDev: 43.90 Min: 0 Median: 1.7207 Max: 5521 Percentiles: P50: 1.72 P75: 2.45 P99: 8.79 P99.9: 227.15 P99.99: 674.72 ------------------------------------------------------ [ 0, 1 ] 18725 5.913% 5.913% # ( 1, 2 ] 193743 61.176% 67.089% ############ ( 2, 3 ] 55304 17.463% 84.551% ### ( 3, 4 ] 24674 7.791% 92.343% ## ( 4, 6 ] 17409 5.497% 97.840% # ( 6, 10 ] 5276 1.666% 99.506% ( 10, 15 ] 619 0.195% 99.701% ( 15, 22 ] 100 0.032% 99.733% ( 22, 34 ] 15 0.005% 99.737% ( 34, 51 ] 4 0.001% 99.739% ( 51, 76 ] 23 0.007% 99.746% ( 76, 110 ] 73 0.023% 99.769% ( 110, 170 ] 286 0.090% 99.859% ( 170, 250 ] 181 0.057% 99.916% ( 250, 380 ] 111 0.035% 99.951% ( 380, 580 ] 106 0.033% 99.985% ( 580, 870 ] 50 0.016% 100.001% ( 870, 1300 ] 45 0.014% 100.015% ( 1300, 1900 ] 32 0.010% 100.025% ( 1900, 2900 ] 17 0.005% 100.030% ( 2900, 4400 ] 19 0.006% 100.036% ( 4400, 6600 ] 3 0.001% 100.037% ** Level 4 read latency histogram (micros): Count: 50 Average: 1039.7200 StdDev: 1172.40 Min: 1 Median: 725.0000 Max: 4825 Percentiles: P50: 725.00 P75: 1750.00 P99: 4825.00 P99.9: 4825.00 P99.99: 4825.00 ------------------------------------------------------ [ 0, 1 ] 5 10.000% 10.000% ## ( 1, 2 ] 4 8.000% 18.000% ## ( 2, 3 ] 4 8.000% 26.000% ## ( 3, 4 ] 1 2.000% 28.000% ( 6, 10 ] 1 2.000% 30.000% ( 15, 22 ] 1 2.000% 32.000% ( 170, 250 ] 2 4.000% 36.000% # ( 250, 380 ] 1 2.000% 38.000% ( 380, 580 ] 5 10.000% 48.000% ## ( 580, 870 ] 2 4.000% 52.000% # ( 870, 1300 ] 10 20.000% 72.000% #### ( 1300, 1900 ] 2 4.000% 76.000% # ( 1900, 2900 ] 7 14.000% 90.000% ### ( 2900, 4400 ] 4 8.000% 98.000% ## ( 4400, 6600 ] 1 2.000% 100.000% ** Level 5 read latency histogram (micros): Count: 140 Average: 1443.5500 StdDev: 1382.07 Min: 105 Median: 833.7500 Max: 6748 Percentiles: P50: 833.75 P75: 2328.57 P99: 6380.00 P99.9: 6748.00 P99.99: 6748.00 ------------------------------------------------------ ( 76, 110 ] 1 0.714% 0.714% ( 110, 170 ] 6 4.286% 5.000% # ( 170, 250 ] 12 8.571% 13.571% ## ( 250, 380 ] 18 12.857% 26.429% ### ( 380, 580 ] 19 13.571% 40.000% ### ( 580, 870 ] 16 11.429% 51.429% ## ( 870, 1300 ] 12 8.571% 60.000% ## ( 1300, 1900 ] 15 10.714% 70.714% ## ( 1900, 2900 ] 14 10.000% 80.714% ## ( 2900, 4400 ] 22 15.714% 96.429% ### ( 4400, 6600 ] 4 2.857% 99.286% # ( 6600, 9900 ] 1 0.714% 100.000% ** DB Stats ** Uptime(secs): 42.3 total, 3.1 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 186.30 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:19.673 H:M:S, 46.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 317.76 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.413 H:M:S, 13.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/21-01:50:09 ... thread 0: (1000000,9000000) ops and (220576.5,193224.6) ops/second in (4.533574,46.577922) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 13/13 2.95 GB 0.0 8.3 0.0 8.3 16.9 8.6 0.0 2.0 148.8 302.8 57.16 53.22 156 0.366 8634K 14K 0.0 0.0 L1 33/33 2.77 GB 0.0 9.2 5.5 3.7 9.1 5.4 0.1 1.6 222.1 219.5 42.36 39.65 5 8.472 8036K 83K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.0 0.1 0.1 2.8 1.8 216.8 216.7 0.51 0.48 1 0.513 112K 32 0.0 0.0 L3 17/0 766.61 MB 0.8 3.5 2.4 1.1 3.5 2.4 0.4 1.5 170.7 170.6 20.77 15.60 17 1.222 3581K 1080 0.0 0.0 L4 166/0 9.69 GB 1.0 0.1 0.1 0.0 0.1 0.1 2.7 1.0 203.8 203.8 0.64 0.58 2 0.319 132K 0 0.0 0.0 L5 1076/0 88.46 GB 0.9 0.0 0.0 0.0 0.0 0.0 2.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1305/46 104.62 GB 0.0 21.2 8.1 13.1 29.7 16.6 8.6 3.4 178.7 250.2 121.44 109.52 181 0.671 20M 99K 0.0 0.0 Int 0/0 0.00 KB 0.0 21.2 8.1 13.1 29.7 16.6 8.6 3.4 178.7 250.2 121.44 109.52 181 0.671 20M 99K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 21.2 8.1 13.1 21.1 8.0 0.0 0.0 225.9 224.6 96.04 87.24 53 1.812 20M 99K 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 0.0 347.2 25.40 22.29 128 0.198 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 46.8 total, 46.6 interval Flush(GB): cumulative 8.613, interval 8.613 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: 29.68 GB write, 649.44 MB/s write, 21.19 GB read, 463.70 MB/s read, 121.4 seconds Interval compaction: 29.68 GB write, 652.45 MB/s write, 21.19 GB read, 465.85 MB/s read, 121.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 18, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 18, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 28, pending-compaction-bytes-delays: 21, pending-compaction-bytes-stops: 0, total-delays: 39, total-stops: 28, interval: 67 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3625689 Average: 2.5307 StdDev: 16.79 Min: 0 Median: 1.4700 Max: 4882 Percentiles: P50: 1.47 P75: 1.86 P99: 5.97 P99.9: 122.45 P99.99: 272.79 ------------------------------------------------------ [ 0, 1 ] 708976 19.554% 19.554% #### ( 1, 2 ] 2348651 64.778% 84.332% ############# ( 2, 3 ] 339178 9.355% 93.687% ## ( 3, 4 ] 121390 3.348% 97.035% # ( 4, 6 ] 72242 1.993% 99.028% ( 6, 10 ] 23457 0.647% 99.675% ( 10, 15 ] 3854 0.106% 99.781% ( 15, 22 ] 494 0.014% 99.795% ( 22, 34 ] 38 0.001% 99.796% ( 34, 51 ] 16 0.000% 99.796% ( 51, 76 ] 69 0.002% 99.798% ( 76, 110 ] 3080 0.085% 99.883% ( 110, 170 ] 2981 0.082% 99.965% ( 170, 250 ] 817 0.023% 99.988% ( 250, 380 ] 476 0.013% 100.001% ( 380, 580 ] 393 0.011% 100.012% ( 580, 870 ] 209 0.006% 100.017% ( 870, 1300 ] 77 0.002% 100.020% ( 1300, 1900 ] 44 0.001% 100.021% ( 1900, 2900 ] 31 0.001% 100.022% ( 2900, 4400 ] 22 0.001% 100.022% ( 4400, 6600 ] 1 0.000% 100.022% ** Level 1 read latency histogram (micros): Count: 1535226 Average: 3.5872 StdDev: 40.30 Min: 1 Median: 1.6209 Max: 6303 Percentiles: P50: 1.62 P75: 2.13 P99: 8.71 P99.9: 143.24 P99.99: 341.96 ------------------------------------------------------ [ 0, 1 ] 186877 12.173% 12.173% ## ( 1, 2 ] 935349 60.926% 73.098% ############ ( 2, 3 ] 221182 14.407% 87.506% ### ( 3, 4 ] 89351 5.820% 93.326% # ( 4, 6 ] 70348 4.582% 97.908% # ( 6, 10 ] 24747 1.612% 99.520% ( 10, 15 ] 3697 0.241% 99.761% ( 15, 22 ] 489 0.032% 99.792% ( 22, 34 ] 37 0.002% 99.795% ( 34, 51 ] 22 0.001% 99.796% ( 51, 76 ] 98 0.006% 99.803% ( 76, 110 ] 814 0.053% 99.856% ( 110, 170 ] 1227 0.080% 99.936% ( 170, 250 ] 519 0.034% 99.969% ( 250, 380 ] 446 0.029% 99.999% ( 380, 580 ] 447 0.029% 100.028% ( 580, 870 ] 328 0.021% 100.049% ( 870, 1300 ] 216 0.014% 100.063% ( 1300, 1900 ] 102 0.007% 100.070% ( 1900, 2900 ] 88 0.006% 100.075% ( 2900, 4400 ] 66 0.004% 100.080% ( 4400, 6600 ] 13 0.001% 100.081% ** Level 2 read latency histogram (micros): Count: 28231 Average: 4.3673 StdDev: 51.49 Min: 0 Median: 1.4995 Max: 2831 Percentiles: P50: 1.50 P75: 1.99 P99: 9.08 P99.9: 597.15 P99.99: 2586.32 ------------------------------------------------------ [ 0, 1 ] 6905 24.459% 24.459% ##### ( 1, 2 ] 14435 51.132% 75.591% ########## ( 2, 3 ] 3044 10.782% 86.373% ## ( 3, 4 ] 1720 6.093% 92.466% # ( 4, 6 ] 1507 5.338% 97.804% # ( 6, 10 ] 439 1.555% 99.359% ( 10, 15 ] 68 0.241% 99.600% ( 15, 22 ] 9 0.032% 99.632% ( 51, 76 ] 2 0.007% 99.639% ( 76, 110 ] 5 0.018% 99.656% ( 110, 170 ] 15 0.053% 99.710% ( 170, 250 ] 15 0.053% 99.763% ( 250, 380 ] 22 0.078% 99.841% ( 380, 580 ] 16 0.057% 99.897% ( 580, 870 ] 13 0.046% 99.943% ( 870, 1300 ] 4 0.014% 99.957% ( 1300, 1900 ] 3 0.011% 99.968% ( 1900, 2900 ] 9 0.032% 100.000% ** Level 3 read latency histogram (micros): Count: 316697 Average: 3.8996 StdDev: 43.90 Min: 0 Median: 1.7207 Max: 5521 Percentiles: P50: 1.72 P75: 2.45 P99: 8.79 P99.9: 227.15 P99.99: 674.72 ------------------------------------------------------ [ 0, 1 ] 18725 5.913% 5.913% # ( 1, 2 ] 193743 61.176% 67.089% ############ ( 2, 3 ] 55304 17.463% 84.551% ### ( 3, 4 ] 24674 7.791% 92.343% ## ( 4, 6 ] 17409 5.497% 97.840% # ( 6, 10 ] 5276 1.666% 99.506% ( 10, 15 ] 619 0.195% 99.701% ( 15, 22 ] 100 0.032% 99.733% ( 22, 34 ] 15 0.005% 99.737% ( 34, 51 ] 4 0.001% 99.739% ( 51, 76 ] 23 0.007% 99.746% ( 76, 110 ] 73 0.023% 99.769% ( 110, 170 ] 286 0.090% 99.859% ( 170, 250 ] 181 0.057% 99.916% ( 250, 380 ] 111 0.035% 99.951% ( 380, 580 ] 106 0.033% 99.985% ( 580, 870 ] 50 0.016% 100.001% ( 870, 1300 ] 45 0.014% 100.015% ( 1300, 1900 ] 32 0.010% 100.025% ( 1900, 2900 ] 17 0.005% 100.030% ( 2900, 4400 ] 19 0.006% 100.036% ( 4400, 6600 ] 3 0.001% 100.037% ** Level 4 read latency histogram (micros): Count: 50 Average: 1039.7200 StdDev: 1172.40 Min: 1 Median: 725.0000 Max: 4825 Percentiles: P50: 725.00 P75: 1750.00 P99: 4825.00 P99.9: 4825.00 P99.99: 4825.00 ------------------------------------------------------ [ 0, 1 ] 5 10.000% 10.000% ## ( 1, 2 ] 4 8.000% 18.000% ## ( 2, 3 ] 4 8.000% 26.000% ## ( 3, 4 ] 1 2.000% 28.000% ( 6, 10 ] 1 2.000% 30.000% ( 15, 22 ] 1 2.000% 32.000% ( 170, 250 ] 2 4.000% 36.000% # ( 250, 380 ] 1 2.000% 38.000% ( 380, 580 ] 5 10.000% 48.000% ## ( 580, 870 ] 2 4.000% 52.000% # ( 870, 1300 ] 10 20.000% 72.000% #### ( 1300, 1900 ] 2 4.000% 76.000% # ( 1900, 2900 ] 7 14.000% 90.000% ### ( 2900, 4400 ] 4 8.000% 98.000% ## ( 4400, 6600 ] 1 2.000% 100.000% ** Level 5 read latency histogram (micros): Count: 160 Average: 1354.1437 StdDev: 1348.24 Min: 91 Median: 757.2222 Max: 6748 Percentiles: P50: 757.22 P75: 2100.00 P99: 6270.00 P99.9: 6748.00 P99.99: 6748.00 ------------------------------------------------------ ( 76, 110 ] 2 1.250% 1.250% ( 110, 170 ] 10 6.250% 7.500% # ( 170, 250 ] 17 10.625% 18.125% ## ( 250, 380 ] 19 11.875% 30.000% ## ( 380, 580 ] 21 13.125% 43.125% ### ( 580, 870 ] 18 11.250% 54.375% ## ( 870, 1300 ] 12 7.500% 61.875% ## ( 1300, 1900 ] 18 11.250% 73.125% ## ( 1900, 2900 ] 15 9.375% 82.500% ## ( 2900, 4400 ] 23 14.375% 96.875% ### ( 4400, 6600 ] 4 2.500% 99.375% # ( 6600, 9900 ] 1 0.625% 100.000% ** DB Stats ** Uptime(secs): 46.8 total, 4.5 interval Cumulative writes: 0 writes, 9000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 8.65 GB, 189.29 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:21.445 H:M:S, 45.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 217.09 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.772 H:M:S, 39.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 0 using bdev Nvme0n1 Initializing RocksDB Options from the specified file Initializing RocksDB Options from command-line flags Integrated BlobDB: blob cache disabled Keys: 16 bytes each (+ 0 bytes user-defined timestamp) Values: 1000 bytes each (1000 bytes after compression) Entries: 100000000 Prefix: 0 bytes Keys per prefix: 0 RawSize: 96893.3 MB (estimated) FileSize: 96893.3 MB (estimated) Write rate: 0 bytes/second Read rate: 0 ops/second Compression: NoCompression Compression sampling rate: 0 Memtablerep: SkipListFactory Perf Level: 1 ------------------------------------------------ DB path: [/mnt/rocksdb] overwrite : 6.399 micros/op 156266 ops/sec 60.128 seconds 9395999 operations; 151.4 MB/s Microseconds per write: Count: 9395999 Average: 6.3993 StdDev: 256.57 Min: 1 Median: 1.7568 Max: 407634 Percentiles: P50: 1.76 P75: 2.83 P99: 10.77 P99.9: 1199.25 P99.99: 2717.61 ------------------------------------------------------ [ 0, 1 ] 1134195 12.071% 12.071% ## ( 1, 2 ] 4708977 50.117% 62.188% ########## ( 2, 3 ] 1449843 15.430% 77.618% ### ( 3, 4 ] 1307629 13.917% 91.535% ### ( 4, 6 ] 545145 5.802% 97.337% # ( 6, 10 ] 147862 1.574% 98.911% ( 10, 15 ] 54751 0.583% 99.493% ( 15, 22 ] 11696 0.124% 99.618% ( 22, 34 ] 1895 0.020% 99.638% ( 34, 51 ] 213 0.002% 99.640% ( 51, 76 ] 23 0.000% 99.641% ( 76, 110 ] 6261 0.067% 99.707% ( 110, 170 ] 2755 0.029% 99.737% ( 170, 250 ] 267 0.003% 99.739% ( 250, 380 ] 235 0.003% 99.742% ( 380, 580 ] 23 0.000% 99.742% ( 580, 870 ] 13 0.000% 99.742% ( 870, 1300 ] 19355 0.206% 99.948% ( 1300, 1900 ] 41 0.000% 99.949% ( 1900, 2900 ] 4746 0.051% 99.999% ( 2900, 4400 ] 44 0.000% 100.000% ( 4400, 6600 ] 11 0.000% 100.000% ( 6600, 9900 ] 2 0.000% 100.000% ( 9900, 14000 ] 1 0.000% 100.000% ( 14000, 22000 ] 1 0.000% 100.000% ( 22000, 33000 ] 2 0.000% 100.000% ( 50000, 75000 ] 1 0.000% 100.000% ( 170000, 250000 ] 11 0.000% 100.000% ( 380000, 570000 ] 1 0.000% 100.000% STATISTICS: rocksdb.block.cache.miss COUNT : 0 rocksdb.block.cache.hit COUNT : 0 rocksdb.block.cache.add COUNT : 0 rocksdb.block.cache.add.failures COUNT : 0 rocksdb.block.cache.index.miss COUNT : 0 rocksdb.block.cache.index.hit COUNT : 0 rocksdb.block.cache.index.add COUNT : 0 rocksdb.block.cache.index.bytes.insert COUNT : 0 rocksdb.block.cache.filter.miss COUNT : 0 rocksdb.block.cache.filter.hit COUNT : 0 rocksdb.block.cache.filter.add COUNT : 0 rocksdb.block.cache.filter.bytes.insert COUNT : 0 rocksdb.block.cache.data.miss COUNT : 0 rocksdb.block.cache.data.hit COUNT : 0 rocksdb.block.cache.data.add COUNT : 0 rocksdb.block.cache.data.bytes.insert COUNT : 0 rocksdb.block.cache.bytes.read COUNT : 0 rocksdb.block.cache.bytes.write COUNT : 0 rocksdb.bloom.filter.useful COUNT : 0 rocksdb.bloom.filter.full.positive COUNT : 0 rocksdb.bloom.filter.full.true.positive COUNT : 0 rocksdb.persistent.cache.hit COUNT : 0 rocksdb.persistent.cache.miss COUNT : 0 rocksdb.sim.block.cache.hit COUNT : 0 rocksdb.sim.block.cache.miss COUNT : 0 rocksdb.memtable.hit COUNT : 0 rocksdb.memtable.miss COUNT : 0 rocksdb.l0.hit COUNT : 0 rocksdb.l1.hit COUNT : 0 rocksdb.l2andup.hit COUNT : 0 rocksdb.compaction.key.drop.new COUNT : 191162 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 : 9395999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 9696670968 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 : 438 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 33469081 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 : 26341545652 rocksdb.compact.write.bytes COUNT : 26159319794 rocksdb.flush.write.bytes COUNT : 9644534801 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 : 42 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 : 248 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 : 9566577664 rocksdb.memtable.garbage.bytes.at.flush COUNT : 3548160 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 : 26423538420 rocksdb.non.last.level.read.count COUNT : 6384686 rocksdb.block.checksum.compute.count COUNT : 6383852 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 : 1.403717 P95 : 4.018125 P99 : 9.077853 P100 : 407632.000000 COUNT : 9395999 SUM : 55459190 rocksdb.compaction.times.micros P50 : 1038947.368421 P95 : 5730000.000000 P99 : 18862972.000000 P100 : 18862972.000000 COUNT : 54 SUM : 96966917 rocksdb.compaction.times.cpu_micros P50 : 984666.666667 P95 : 5730000.000000 P99 : 17583905.000000 P100 : 17583905.000000 COUNT : 54 SUM : 88156270 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 : 694.567901 P95 : 1243.769231 P99 : 1849.000000 P100 : 8013.000000 COUNT : 134 SUM : 100398 rocksdb.compaction.outfile.sync.micros P50 : 840.528455 P95 : 90361.111111 P99 : 132515.000000 P100 : 132515.000000 COUNT : 281 SUM : 2627533 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 : 89.447761 P95 : 387.500000 P99 : 1549.000000 P100 : 3841.000000 COUNT : 217 SUM : 34948 rocksdb.table.open.io.micros P50 : 1376.190476 P95 : 7851.250000 P99 : 11434.571429 P100 : 13391.000000 COUNT : 438 SUM : 899085 rocksdb.db.multiget.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.read.block.compaction.micros P50 : 3.504754 P95 : 6.089040 P99 : 9.850145 P100 : 9103.000000 COUNT : 6382619 SUM : 30824469 rocksdb.read.block.get.micros P50 : 453.563218 P95 : 3365.306122 P99 : 4703.111111 P100 : 6878.000000 COUNT : 876 SUM : 722464 rocksdb.write.raw.block.micros P50 : 0.510978 P95 : 0.970858 P99 : 2.796866 P100 : 8209.000000 COUNT : 8671278 SUM : 15523204 rocksdb.numfiles.in.singlecompaction P50 : 3.378788 P95 : 7.800000 P99 : 33.760000 P100 : 46.000000 COUNT : 102 SUM : 441 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 : 0.565106 P95 : 1172.418095 P99 : 2466.438674 P100 : 407426.000000 COUNT : 211178 SUM : 33492950 rocksdb.sst.read.micros P50 : 1.489339 P95 : 3.754286 P99 : 7.389126 P100 : 6748.000000 COUNT : 6384854 SUM : 18270920 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 : 9395999 SUM : 9696670968 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 : 205164.835165 P95 : 330600.000000 P99 : 377053.333333 P100 : 586121.000000 COUNT : 134 SUM : 26470847 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 : 270 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