[2024-11-29 09:38:38.229422] Starting SPDK v24.01.1-pre git sha1 c13c99a5e / DPDK 23.11.0 initialization... [2024-11-29 09:38:38.229551] [ 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_pid1642791 ] Set seed to 1732869518226841 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-11-29 09:38:38.360406] app.c: 798:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-11-29 09:38:38.582820] app.c: 488:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-11-29 09:38:38.582868] app.c: 489:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 1642791' to capture a snapshot of events at runtime. [2024-11-29 09:38:38.582881] app.c: 494:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid1642791 for offline analysis/debug. [2024-11-29 09:38:38.582933] reactor.c: 937:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Fri Nov 29 09:38:44 2024 CPU: 72 * Intel(R) Xeon(R) Gold 6140 CPU @ 2.30GHz CPUCache: 25344 KB 2024/11/29-09:38:47 ... thread 0: (1000000,1000000) ops and (335730.7,335730.7) ops/second in (2.978578,2.978578) 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 7/4 441.02 MB 18.9 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 351.6 2.51 2.34 13 0.193 0 0 0.0 0.0 L1 4/0 251.75 MB 25.2 0.2 0.2 0.0 0.2 0.2 0.2 1.0 253.4 253.1 0.99 0.97 1 0.994 255K 234 0.0 0.0 L2 3/2 188.86 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.2 1.5 255.7 255.6 0.74 0.72 1 0.739 191K 79 0.0 0.0 L3 10/0 867.38 MB 0.9 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L4 116/0 9.47 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 1052/0 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 1192/6 97.00 GB 0.0 0.4 0.4 0.1 1.3 1.2 0.5 1.5 104.0 311.8 4.24 4.03 15 0.283 447K 313 0.0 0.0 Int 0/0 0.00 KB 0.0 0.4 0.4 0.1 1.3 1.2 0.4 1.5 104.0 311.8 4.24 4.03 15 0.283 447K 313 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 0.4 0.1 0.4 0.4 0.0 0.0 254.4 254.2 1.73 1.70 2 0.867 447K 313 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 0.9 0.9 0.0 0.0 0.0 351.6 2.51 2.34 13 0.193 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 3.2 total, 3.0 interval Flush(GB): cumulative 0.861, interval 0.861 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 1.29 GB write, 418.55 MB/s write, 0.43 GB read, 139.55 MB/s read, 4.2 seconds Interval compaction: 1.29 GB write, 443.84 MB/s write, 0.43 GB read, 147.98 MB/s read, 4.2 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 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: 154336 Average: 2.0182 StdDev: 8.63 Min: 1 Median: 1.3584 Max: 1523 Percentiles: P50: 1.36 P75: 1.77 P99: 5.73 P99.9: 12.54 P99.99: 72.39 ------------------------------------------------------ [ 0, 1 ] 43301 28.056% 28.056% ###### ( 1, 2 ] 94500 61.230% 89.286% ############ ( 2, 3 ] 9024 5.847% 95.133% # ( 3, 4 ] 3984 2.581% 97.715% # ( 4, 6 ] 2294 1.486% 99.201% ( 6, 10 ] 966 0.626% 99.827% ( 10, 15 ] 222 0.144% 99.971% ( 15, 22 ] 19 0.012% 99.983% ( 22, 34 ] 5 0.003% 99.986% ( 34, 51 ] 3 0.002% 99.988% ( 51, 76 ] 3 0.002% 99.990% ( 170, 250 ] 9 0.006% 99.996% ( 250, 380 ] 4 0.003% 99.999% ( 380, 580 ] 9 0.006% 100.005% ( 1300, 1900 ] 4 0.003% 100.007% ** Level 1 read latency histogram (micros): Count: 25 Average: 276.3200 StdDev: 492.29 Min: 1 Median: 18.5000 Max: 2213 Percentiles: P50: 18.50 P75: 339.38 P99: 2213.00 P99.9: 2213.00 P99.99: 2213.00 ------------------------------------------------------ [ 0, 1 ] 4 16.000% 16.000% ### ( 1, 2 ] 6 24.000% 40.000% ##### ( 2, 3 ] 1 4.000% 44.000% # ( 4, 6 ] 1 4.000% 48.000% # ( 15, 22 ] 1 4.000% 52.000% # ( 110, 170 ] 2 8.000% 60.000% ## ( 170, 250 ] 1 4.000% 64.000% # ( 250, 380 ] 4 16.000% 80.000% ### ( 380, 580 ] 2 8.000% 88.000% ## ( 580, 870 ] 1 4.000% 92.000% # ( 870, 1300 ] 1 4.000% 96.000% # ( 1900, 2900 ] 1 4.000% 100.000% # ** Level 2 read latency histogram (micros): Count: 38433 Average: 2.2943 StdDev: 5.29 Min: 0 Median: 1.5148 Max: 720 Percentiles: P50: 1.51 P75: 1.89 P99: 8.25 P99.9: 14.53 P99.99: 182.54 ------------------------------------------------------ [ 0, 1 ] 6182 16.085% 16.085% ### ( 1, 2 ] 25322 65.886% 81.971% ############# ( 2, 3 ] 3375 8.782% 90.753% ## ( 3, 4 ] 1720 4.475% 95.228% # ( 4, 6 ] 1186 3.086% 98.314% # ( 6, 10 ] 469 1.220% 99.534% ( 10, 15 ] 155 0.403% 99.938% ( 15, 22 ] 17 0.044% 99.982% ( 22, 34 ] 2 0.005% 99.987% ( 76, 110 ] 1 0.003% 99.990% ( 170, 250 ] 1 0.003% 99.992% ( 380, 580 ] 2 0.005% 99.997% ( 580, 870 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 45 Average: 3419.7111 StdDev: 2047.33 Min: 204 Median: 3337.5000 Max: 8005 Percentiles: P50: 3337.50 P75: 5005.00 P99: 8005.00 P99.9: 8005.00 P99.99: 8005.00 ------------------------------------------------------ ( 170, 250 ] 1 2.222% 2.222% ( 250, 380 ] 1 2.222% 4.444% ( 580, 870 ] 2 4.444% 8.889% # ( 870, 1300 ] 4 8.889% 17.778% ## ( 1300, 1900 ] 5 11.111% 28.889% ## ( 1900, 2900 ] 6 13.333% 42.222% ### ( 2900, 4400 ] 12 26.667% 68.889% ##### ( 4400, 6600 ] 10 22.222% 91.111% #### ( 6600, 9900 ] 4 8.889% 100.000% ## ** Level 4 read latency histogram (micros): Count: 30 Average: 4096.5000 StdDev: 2014.23 Min: 759 Median: 3707.6923 Max: 8277 Percentiles: P50: 3707.69 P75: 5225.00 P99: 8277.00 P99.9: 8277.00 P99.99: 8277.00 ------------------------------------------------------ ( 580, 870 ] 1 3.333% 3.333% # ( 870, 1300 ] 1 3.333% 6.667% # ( 1300, 1900 ] 4 13.333% 20.000% ### ( 1900, 2900 ] 2 6.667% 26.667% # ( 2900, 4400 ] 13 43.333% 70.000% ######### ( 4400, 6600 ] 4 13.333% 83.333% ### ( 6600, 9900 ] 5 16.667% 100.000% ### ** DB Stats ** Uptime(secs): 3.2 total, 3.0 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 311.42 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.200 H:M:S, 6.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 330.14 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.200 H:M:S, 6.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/29-09:38:51 ... thread 0: (1000000,2000000) ops and (323266.4,329380.7) ops/second in (3.093424,6.072002) 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 10/4 1.41 GB 119.6 1.0 0.0 1.0 2.8 1.8 0.0 1.5 109.2 313.7 9.23 8.74 32 0.289 1023K 920 0.0 0.0 L1 0/0 0.00 KB 0.0 0.2 0.2 0.0 0.2 0.2 0.2 1.0 253.4 253.1 0.99 0.97 1 0.994 255K 234 0.0 0.0 L2 2/1 81.89 MB 0.8 0.2 0.1 0.1 0.2 0.1 0.4 1.5 249.0 248.8 0.77 0.75 2 0.387 195K 83 0.0 0.0 L3 19/10 1.03 GB 0.2 0.2 0.2 0.0 0.2 0.2 0.3 1.0 230.6 230.7 0.81 0.78 1 0.812 190K 0 0.0 0.0 L4 173/0 9.64 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.0 1.0 173.2 173.3 0.97 0.85 1 0.973 171K 0 0.0 0.0 L5 1052/0 85.82 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1256/15 97.98 GB 0.0 1.8 0.7 1.0 3.6 2.6 0.9 2.0 141.4 289.1 12.79 12.10 37 0.346 1836K 1237 0.0 0.0 Int 0/0 0.00 KB 0.0 1.8 0.7 1.0 3.6 2.6 0.8 2.0 141.4 289.1 12.79 12.10 37 0.346 1836K 1237 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 1.8 0.7 1.0 1.8 0.7 0.0 0.0 243.2 243.0 7.44 7.16 9 0.826 1836K 1237 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 1.8 1.8 0.0 0.0 0.0 353.2 5.35 4.95 28 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): 6.3 total, 6.1 interval Flush(GB): cumulative 1.846, interval 1.846 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 3.61 GB write, 591.28 MB/s write, 1.77 GB read, 289.25 MB/s read, 12.8 seconds Interval compaction: 3.61 GB write, 608.81 MB/s write, 1.77 GB read, 297.82 MB/s read, 12.8 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 2, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 2, interval: 2 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 409212 Average: 2.2154 StdDev: 8.02 Min: 1 Median: 1.4901 Max: 1976 Percentiles: P50: 1.49 P75: 1.88 P99: 5.92 P99.9: 13.18 P99.99: 26.08 ------------------------------------------------------ [ 0, 1 ] 74424 18.187% 18.187% #### ( 1, 2 ] 265641 64.915% 83.102% ############# ( 2, 3 ] 38563 9.424% 92.526% ## ( 3, 4 ] 16552 4.045% 96.571% # ( 4, 6 ] 10329 2.524% 99.095% # ( 6, 10 ] 2785 0.681% 99.776% ( 10, 15 ] 800 0.195% 99.971% ( 15, 22 ] 73 0.018% 99.989% ( 22, 34 ] 12 0.003% 99.992% ( 34, 51 ] 6 0.001% 99.993% ( 51, 76 ] 6 0.001% 99.995% ( 170, 250 ] 23 0.006% 100.000% ( 250, 380 ] 11 0.003% 100.003% ( 380, 580 ] 18 0.004% 100.008% ( 580, 870 ] 3 0.001% 100.008% ( 870, 1300 ] 3 0.001% 100.009% ( 1300, 1900 ] 5 0.001% 100.010% ( 1900, 2900 ] 1 0.000% 100.011% ** Level 1 read latency histogram (micros): Count: 597 Average: 15.5260 StdDev: 114.64 Min: 1 Median: 2.4392 Max: 2213 Percentiles: P50: 2.44 P75: 3.88 P99: 348.47 P99.9: 2213.00 P99.99: 2213.00 ------------------------------------------------------ [ 0, 1 ] 8 1.340% 1.340% ( 1, 2 ] 211 35.343% 36.683% ####### ( 2, 3 ] 181 30.318% 67.002% ###### ( 3, 4 ] 54 9.045% 76.047% ## ( 4, 6 ] 62 10.385% 86.432% ## ( 6, 10 ] 35 5.863% 92.295% # ( 10, 15 ] 22 3.685% 95.980% # ( 15, 22 ] 7 1.173% 97.152% ( 22, 34 ] 3 0.503% 97.655% ( 34, 51 ] 1 0.168% 97.822% ( 76, 110 ] 1 0.168% 97.990% ( 110, 170 ] 2 0.335% 98.325% ( 170, 250 ] 1 0.168% 98.492% ( 250, 380 ] 4 0.670% 99.162% ( 380, 580 ] 2 0.335% 99.497% ( 580, 870 ] 1 0.168% 99.665% ( 870, 1300 ] 1 0.168% 99.832% ( 1900, 2900 ] 1 0.168% 100.000% ** Level 2 read latency histogram (micros): Count: 48731 Average: 2.3087 StdDev: 4.74 Min: 0 Median: 1.5301 Max: 720 Percentiles: P50: 1.53 P75: 1.91 P99: 8.28 P99.9: 14.68 P99.99: 80.31 ------------------------------------------------------ [ 0, 1 ] 7375 15.134% 15.134% ### ( 1, 2 ] 32054 65.777% 80.912% ############# ( 2, 3 ] 4702 9.649% 90.560% ## ( 3, 4 ] 2237 4.591% 95.151% # ( 4, 6 ] 1544 3.168% 98.319% # ( 6, 10 ] 582 1.194% 99.514% ( 10, 15 ] 201 0.412% 99.926% ( 15, 22 ] 27 0.055% 99.982% ( 22, 34 ] 3 0.006% 99.988% ( 34, 51 ] 1 0.002% 99.990% ( 76, 110 ] 1 0.002% 99.992% ( 170, 250 ] 1 0.002% 99.994% ( 380, 580 ] 2 0.004% 99.998% ( 580, 870 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 212421 Average: 3.4523 StdDev: 58.39 Min: 1 Median: 1.6213 Max: 8005 Percentiles: P50: 1.62 P75: 2.01 P99: 9.62 P99.9: 132.56 P99.99: 349.89 ------------------------------------------------------ [ 0, 1 ] 19668 9.259% 9.259% ## ( 1, 2 ] 139296 65.575% 74.834% ############# ( 2, 3 ] 29094 13.696% 88.531% ### ( 3, 4 ] 10672 5.024% 93.555% # ( 4, 6 ] 8139 3.832% 97.386% # ( 6, 10 ] 3785 1.782% 99.168% ( 10, 15 ] 1096 0.516% 99.684% ( 15, 22 ] 126 0.059% 99.743% ( 22, 34 ] 15 0.007% 99.750% ( 34, 51 ] 129 0.061% 99.811% ( 51, 76 ] 60 0.028% 99.839% ( 76, 110 ] 57 0.027% 99.866% ( 110, 170 ] 193 0.091% 99.957% ( 170, 250 ] 60 0.028% 99.985% ( 250, 380 ] 14 0.007% 99.992% ( 380, 580 ] 7 0.003% 99.995% ( 580, 870 ] 3 0.001% 99.997% ( 870, 1300 ] 4 0.002% 99.999% ( 1300, 1900 ] 5 0.002% 100.001% ( 1900, 2900 ] 6 0.003% 100.004% ( 2900, 4400 ] 12 0.006% 100.009% ( 4400, 6600 ] 10 0.005% 100.014% ( 6600, 9900 ] 4 0.002% 100.016% ** Level 4 read latency histogram (micros): Count: 315 Average: 394.8444 StdDev: 1352.40 Min: 1 Median: 1.7294 Max: 8277 Percentiles: P50: 1.73 P75: 6.96 P99: 7821.00 P99.9: 8277.00 P99.99: 8277.00 ------------------------------------------------------ [ 0, 1 ] 78 24.762% 24.762% ##### ( 1, 2 ] 109 34.603% 59.365% ####### ( 2, 3 ] 28 8.889% 68.254% ## ( 3, 4 ] 6 1.905% 70.159% ( 4, 6 ] 9 2.857% 73.016% # ( 6, 10 ] 26 8.254% 81.270% ## ( 10, 15 ] 25 7.937% 89.206% ## ( 15, 22 ] 1 0.317% 89.524% ( 110, 170 ] 2 0.635% 90.159% ( 170, 250 ] 1 0.317% 90.476% ( 580, 870 ] 1 0.317% 90.794% ( 870, 1300 ] 1 0.317% 91.111% ( 1300, 1900 ] 4 1.270% 92.381% ( 1900, 2900 ] 2 0.635% 93.016% ( 2900, 4400 ] 13 4.127% 97.143% # ( 4400, 6600 ] 4 1.270% 98.413% ( 6600, 9900 ] 5 1.587% 100.000% ** DB Stats ** Uptime(secs): 6.3 total, 3.1 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 314.77 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.389 H:M:S, 6.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 318.18 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.189 H:M:S, 6.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/29-09:38:53 ... thread 0: (1000000,3000000) ops and (352119.2,336626.7) ops/second in (2.839947,8.911949) 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 15/12 2.27 GB 56.6 1.7 0.0 1.7 4.4 2.7 0.0 1.6 120.8 310.4 14.61 13.86 49 0.298 1791K 1690 0.0 0.0 L1 0/0 0.00 KB 0.0 0.2 0.2 0.0 0.2 0.2 0.2 1.0 253.4 253.1 0.99 0.97 1 0.994 255K 234 0.0 0.0 L2 1/0 77.99 MB 0.8 0.2 0.1 0.1 0.2 0.1 0.4 1.5 249.0 248.8 0.77 0.75 2 0.387 195K 83 0.0 0.0 L3 12/0 542.41 MB 0.5 1.0 0.2 0.8 1.0 0.2 0.3 5.5 231.8 230.9 4.57 4.40 2 2.283 1075K 3954 0.0 0.0 L4 169/0 9.53 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.5 1.0 173.2 173.3 0.97 0.85 1 0.973 171K 0 0.0 0.0 L5 1060/0 86.43 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 1257/12 98.84 GB 0.0 3.4 0.7 2.6 6.1 3.4 2.0 2.2 156.8 283.0 21.92 20.84 55 0.398 3489K 5961 0.0 0.0 Int 0/0 0.00 KB 0.0 3.4 0.7 2.6 6.1 3.4 1.9 2.2 156.8 283.0 21.92 20.84 55 0.398 3489K 5961 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 3.4 0.7 2.6 3.3 0.7 0.0 0.0 243.9 243.5 14.09 13.60 13 1.084 3489K 5961 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 2.7 2.7 0.0 0.0 0.0 354.1 7.83 7.24 42 0.186 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 9.1 total, 8.9 interval Flush(GB): cumulative 2.707, interval 2.707 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 6.06 GB write, 682.05 MB/s write, 3.36 GB read, 377.87 MB/s read, 21.9 seconds Interval compaction: 6.06 GB write, 695.83 MB/s write, 3.36 GB read, 385.50 MB/s read, 21.9 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 2, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 2, interval: 2 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 731139 Average: 2.2350 StdDev: 7.04 Min: 1 Median: 1.5121 Max: 1976 Percentiles: P50: 1.51 P75: 1.89 P99: 5.89 P99.9: 13.05 P99.99: 21.51 ------------------------------------------------------ [ 0, 1 ] 115583 15.809% 15.809% ### ( 1, 2 ] 488149 66.766% 82.574% ############# ( 2, 3 ] 74698 10.217% 92.791% ## ( 3, 4 ] 28915 3.955% 96.746% # ( 4, 6 ] 17485 2.391% 99.137% ( 6, 10 ] 4714 0.645% 99.782% ( 10, 15 ] 1414 0.193% 99.975% ( 15, 22 ] 116 0.016% 99.991% ( 22, 34 ] 20 0.003% 99.994% ( 34, 51 ] 8 0.001% 99.995% ( 51, 76 ] 9 0.001% 99.996% ( 76, 110 ] 12 0.002% 99.998% ( 110, 170 ] 35 0.005% 100.003% ( 170, 250 ] 39 0.005% 100.008% ( 250, 380 ] 18 0.002% 100.010% ( 380, 580 ] 32 0.004% 100.015% ( 580, 870 ] 6 0.001% 100.016% ( 870, 1300 ] 6 0.001% 100.016% ( 1300, 1900 ] 5 0.001% 100.017% ( 1900, 2900 ] 1 0.000% 100.017% ** Level 1 read latency histogram (micros): Count: 28900 Average: 2.7401 StdDev: 17.77 Min: 1 Median: 1.5287 Max: 2213 Percentiles: P50: 1.53 P75: 1.89 P99: 9.34 P99.9: 126.40 P99.99: 740.95 ------------------------------------------------------ [ 0, 1 ] 3895 13.478% 13.478% ### ( 1, 2 ] 19964 69.080% 82.557% ############## ( 2, 3 ] 2834 9.806% 92.363% ## ( 3, 4 ] 887 3.069% 95.433% # ( 4, 6 ] 538 1.862% 97.294% ( 6, 10 ] 591 2.045% 99.339% ( 10, 15 ] 95 0.329% 99.668% ( 15, 22 ] 13 0.045% 99.713% ( 22, 34 ] 4 0.014% 99.727% ( 34, 51 ] 16 0.055% 99.782% ( 51, 76 ] 10 0.035% 99.817% ( 76, 110 ] 20 0.069% 99.886% ( 110, 170 ] 15 0.052% 99.938% ( 170, 250 ] 7 0.024% 99.962% ( 250, 380 ] 5 0.017% 99.979% ( 380, 580 ] 2 0.007% 99.986% ( 580, 870 ] 2 0.007% 99.993% ( 870, 1300 ] 1 0.003% 99.997% ( 1900, 2900 ] 1 0.003% 100.000% ** Level 2 read latency histogram (micros): Count: 48953 Average: 2.3093 StdDev: 4.73 Min: 0 Median: 1.5311 Max: 720 Percentiles: P50: 1.53 P75: 1.91 P99: 8.27 P99.9: 14.68 P99.99: 79.56 ------------------------------------------------------ [ 0, 1 ] 7375 15.065% 15.065% ### ( 1, 2 ] 32202 65.781% 80.847% ############# ( 2, 3 ] 4766 9.736% 90.583% ## ( 3, 4 ] 2242 4.580% 95.163% # ( 4, 6 ] 1547 3.160% 98.323% # ( 6, 10 ] 584 1.193% 99.516% ( 10, 15 ] 201 0.411% 99.926% ( 15, 22 ] 27 0.055% 99.982% ( 22, 34 ] 3 0.006% 99.988% ( 34, 51 ] 1 0.002% 99.990% ( 76, 110 ] 1 0.002% 99.992% ( 170, 250 ] 1 0.002% 99.994% ( 380, 580 ] 2 0.004% 99.998% ( 580, 870 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 234787 Average: 3.4100 StdDev: 55.77 Min: 1 Median: 1.6167 Max: 8005 Percentiles: P50: 1.62 P75: 2.00 P99: 9.65 P99.9: 136.54 P99.99: 493.62 ------------------------------------------------------ [ 0, 1 ] 21992 9.367% 9.367% ## ( 1, 2 ] 154704 65.891% 75.258% ############# ( 2, 3 ] 31828 13.556% 88.814% ### ( 3, 4 ] 11460 4.881% 93.695% # ( 4, 6 ] 8605 3.665% 97.360% # ( 6, 10 ] 4221 1.798% 99.158% ( 10, 15 ] 1220 0.520% 99.678% ( 15, 22 ] 132 0.056% 99.734% ( 22, 34 ] 16 0.007% 99.741% ( 34, 51 ] 145 0.062% 99.802% ( 51, 76 ] 73 0.031% 99.833% ( 76, 110 ] 62 0.026% 99.860% ( 110, 170 ] 213 0.091% 99.951% ( 170, 250 ] 69 0.029% 99.980% ( 250, 380 ] 15 0.006% 99.986% ( 380, 580 ] 15 0.006% 99.993% ( 580, 870 ] 9 0.004% 99.997% ( 870, 1300 ] 4 0.002% 99.998% ( 1300, 1900 ] 5 0.002% 100.000% ( 1900, 2900 ] 6 0.003% 100.003% ( 2900, 4400 ] 12 0.005% 100.008% ( 4400, 6600 ] 10 0.004% 100.012% ( 6600, 9900 ] 4 0.002% 100.014% ** Level 4 read latency histogram (micros): Count: 315 Average: 394.8444 StdDev: 1352.40 Min: 1 Median: 1.7294 Max: 8277 Percentiles: P50: 1.73 P75: 6.96 P99: 7821.00 P99.9: 8277.00 P99.99: 8277.00 ------------------------------------------------------ [ 0, 1 ] 78 24.762% 24.762% ##### ( 1, 2 ] 109 34.603% 59.365% ####### ( 2, 3 ] 28 8.889% 68.254% ## ( 3, 4 ] 6 1.905% 70.159% ( 4, 6 ] 9 2.857% 73.016% # ( 6, 10 ] 26 8.254% 81.270% ## ( 10, 15 ] 25 7.937% 89.206% ## ( 15, 22 ] 1 0.317% 89.524% ( 110, 170 ] 2 0.635% 90.159% ( 170, 250 ] 1 0.317% 90.476% ( 580, 870 ] 1 0.317% 90.794% ( 870, 1300 ] 1 0.317% 91.111% ( 1300, 1900 ] 4 1.270% 92.381% ( 1900, 2900 ] 2 0.635% 93.016% ( 2900, 4400 ] 13 4.127% 97.143% # ( 4400, 6600 ] 4 1.270% 98.413% ( 6600, 9900 ] 5 1.587% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 498.9250 StdDev: 493.27 Min: 99 Median: 250.0000 Max: 2115 Percentiles: P50: 250.00 P75: 676.67 P99: 2115.00 P99.9: 2115.00 P99.99: 2115.00 ------------------------------------------------------ ( 76, 110 ] 2 5.000% 5.000% # ( 110, 170 ] 10 25.000% 30.000% ##### ( 170, 250 ] 8 20.000% 50.000% #### ( 250, 380 ] 2 5.000% 55.000% # ( 380, 580 ] 7 17.500% 72.500% #### ( 580, 870 ] 3 7.500% 80.000% ## ( 870, 1300 ] 6 15.000% 95.000% ### ( 1900, 2900 ] 2 5.000% 100.000% # ** DB Stats ** Uptime(secs): 9.1 total, 2.8 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 324.69 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.389 H:M:S, 4.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 346.55 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: 2 num-running-flushes: 1 2024/11/29-09:38:57 ... thread 0: (1000000,4000000) ops and (268059.7,316394.1) ops/second in (3.730512,12.642461) 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 19/12 3.32 GB 163.6 2.8 0.0 2.8 6.5 3.7 0.0 1.7 129.7 305.3 21.87 20.77 69 0.317 2878K 2786 0.0 0.0 L1 0/0 0.00 KB 0.0 0.2 0.2 0.0 0.2 0.2 0.2 1.0 253.4 253.1 0.99 0.97 1 0.994 255K 234 0.0 0.0 L2 1/0 77.99 MB 0.8 0.2 0.1 0.1 0.2 0.1 0.4 1.5 249.0 248.8 0.77 0.75 2 0.387 195K 83 0.0 0.0 L3 12/0 542.41 MB 0.5 1.0 0.2 0.8 1.0 0.2 0.3 5.5 231.8 230.9 4.57 4.40 2 2.283 1075K 3954 0.0 0.0 L4 169/0 9.53 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.5 1.0 173.2 173.3 0.97 0.85 1 0.973 171K 0 0.0 0.0 L5 1060/0 86.43 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 1261/12 99.88 GB 0.0 4.4 0.7 3.7 8.1 4.5 2.0 2.2 154.5 286.0 29.18 27.74 75 0.389 4576K 7057 0.0 0.0 Int 0/0 0.00 KB 0.0 4.4 0.7 3.7 8.1 4.5 1.9 2.2 154.5 286.0 29.18 27.74 75 0.389 4576K 7057 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 4.4 0.7 3.7 4.4 0.7 0.0 0.0 246.3 245.9 18.30 17.71 17 1.076 4576K 7057 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 0.0 353.3 10.88 10.04 58 0.188 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): 12.8 total, 12.6 interval Flush(GB): cumulative 3.753, interval 3.753 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 8.15 GB write, 650.58 MB/s write, 4.40 GB read, 351.46 MB/s read, 29.2 seconds Interval compaction: 8.15 GB write, 659.84 MB/s write, 4.40 GB read, 356.47 MB/s read, 29.2 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: 3, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 5, total-stops: 3, interval: 8 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1233174 Average: 2.2660 StdDev: 6.76 Min: 1 Median: 1.5260 Max: 1976 Percentiles: P50: 1.53 P75: 1.90 P99: 5.98 P99.9: 13.14 P99.99: 21.28 ------------------------------------------------------ [ 0, 1 ] 178784 14.498% 14.498% ### ( 1, 2 ] 832305 67.493% 81.991% ############# ( 2, 3 ] 131893 10.695% 92.686% ## ( 3, 4 ] 48709 3.950% 96.636% # ( 4, 6 ] 29392 2.383% 99.020% ( 6, 10 ] 9304 0.754% 99.774% ( 10, 15 ] 2479 0.201% 99.975% ( 15, 22 ] 207 0.017% 99.992% ( 22, 34 ] 26 0.002% 99.994% ( 34, 51 ] 10 0.001% 99.995% ( 51, 76 ] 16 0.001% 99.996% ( 76, 110 ] 50 0.004% 100.000% ( 110, 170 ] 139 0.011% 100.011% ( 170, 250 ] 65 0.005% 100.017% ( 250, 380 ] 32 0.003% 100.019% ( 380, 580 ] 45 0.004% 100.023% ( 580, 870 ] 10 0.001% 100.024% ( 870, 1300 ] 11 0.001% 100.025% ( 1300, 1900 ] 7 0.001% 100.025% ( 1900, 2900 ] 1 0.000% 100.025% ** Level 1 read latency histogram (micros): Count: 28900 Average: 2.7401 StdDev: 17.77 Min: 1 Median: 1.5287 Max: 2213 Percentiles: P50: 1.53 P75: 1.89 P99: 9.34 P99.9: 126.40 P99.99: 740.95 ------------------------------------------------------ [ 0, 1 ] 3895 13.478% 13.478% ### ( 1, 2 ] 19964 69.080% 82.557% ############## ( 2, 3 ] 2834 9.806% 92.363% ## ( 3, 4 ] 887 3.069% 95.433% # ( 4, 6 ] 538 1.862% 97.294% ( 6, 10 ] 591 2.045% 99.339% ( 10, 15 ] 95 0.329% 99.668% ( 15, 22 ] 13 0.045% 99.713% ( 22, 34 ] 4 0.014% 99.727% ( 34, 51 ] 16 0.055% 99.782% ( 51, 76 ] 10 0.035% 99.817% ( 76, 110 ] 20 0.069% 99.886% ( 110, 170 ] 15 0.052% 99.938% ( 170, 250 ] 7 0.024% 99.962% ( 250, 380 ] 5 0.017% 99.979% ( 380, 580 ] 2 0.007% 99.986% ( 580, 870 ] 2 0.007% 99.993% ( 870, 1300 ] 1 0.003% 99.997% ( 1900, 2900 ] 1 0.003% 100.000% ** Level 2 read latency histogram (micros): Count: 48953 Average: 2.3093 StdDev: 4.73 Min: 0 Median: 1.5311 Max: 720 Percentiles: P50: 1.53 P75: 1.91 P99: 8.27 P99.9: 14.68 P99.99: 79.56 ------------------------------------------------------ [ 0, 1 ] 7375 15.065% 15.065% ### ( 1, 2 ] 32202 65.781% 80.847% ############# ( 2, 3 ] 4766 9.736% 90.583% ## ( 3, 4 ] 2242 4.580% 95.163% # ( 4, 6 ] 1547 3.160% 98.323% # ( 6, 10 ] 584 1.193% 99.516% ( 10, 15 ] 201 0.411% 99.926% ( 15, 22 ] 27 0.055% 99.982% ( 22, 34 ] 3 0.006% 99.988% ( 34, 51 ] 1 0.002% 99.990% ( 76, 110 ] 1 0.002% 99.992% ( 170, 250 ] 1 0.002% 99.994% ( 380, 580 ] 2 0.004% 99.998% ( 580, 870 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 234787 Average: 3.4100 StdDev: 55.77 Min: 1 Median: 1.6167 Max: 8005 Percentiles: P50: 1.62 P75: 2.00 P99: 9.65 P99.9: 136.54 P99.99: 493.62 ------------------------------------------------------ [ 0, 1 ] 21992 9.367% 9.367% ## ( 1, 2 ] 154704 65.891% 75.258% ############# ( 2, 3 ] 31828 13.556% 88.814% ### ( 3, 4 ] 11460 4.881% 93.695% # ( 4, 6 ] 8605 3.665% 97.360% # ( 6, 10 ] 4221 1.798% 99.158% ( 10, 15 ] 1220 0.520% 99.678% ( 15, 22 ] 132 0.056% 99.734% ( 22, 34 ] 16 0.007% 99.741% ( 34, 51 ] 145 0.062% 99.802% ( 51, 76 ] 73 0.031% 99.833% ( 76, 110 ] 62 0.026% 99.860% ( 110, 170 ] 213 0.091% 99.951% ( 170, 250 ] 69 0.029% 99.980% ( 250, 380 ] 15 0.006% 99.986% ( 380, 580 ] 15 0.006% 99.993% ( 580, 870 ] 9 0.004% 99.997% ( 870, 1300 ] 4 0.002% 99.998% ( 1300, 1900 ] 5 0.002% 100.000% ( 1900, 2900 ] 6 0.003% 100.003% ( 2900, 4400 ] 12 0.005% 100.008% ( 4400, 6600 ] 10 0.004% 100.012% ( 6600, 9900 ] 4 0.002% 100.014% ** Level 4 read latency histogram (micros): Count: 315 Average: 394.8444 StdDev: 1352.40 Min: 1 Median: 1.7294 Max: 8277 Percentiles: P50: 1.73 P75: 6.96 P99: 7821.00 P99.9: 8277.00 P99.99: 8277.00 ------------------------------------------------------ [ 0, 1 ] 78 24.762% 24.762% ##### ( 1, 2 ] 109 34.603% 59.365% ####### ( 2, 3 ] 28 8.889% 68.254% ## ( 3, 4 ] 6 1.905% 70.159% ( 4, 6 ] 9 2.857% 73.016% # ( 6, 10 ] 26 8.254% 81.270% ## ( 10, 15 ] 25 7.937% 89.206% ## ( 15, 22 ] 1 0.317% 89.524% ( 110, 170 ] 2 0.635% 90.159% ( 170, 250 ] 1 0.317% 90.476% ( 580, 870 ] 1 0.317% 90.794% ( 870, 1300 ] 1 0.317% 91.111% ( 1300, 1900 ] 4 1.270% 92.381% ( 1900, 2900 ] 2 0.635% 93.016% ( 2900, 4400 ] 13 4.127% 97.143% # ( 4400, 6600 ] 4 1.270% 98.413% ( 6600, 9900 ] 5 1.587% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 498.9250 StdDev: 493.27 Min: 99 Median: 250.0000 Max: 2115 Percentiles: P50: 250.00 P75: 676.67 P99: 2115.00 P99.9: 2115.00 P99.99: 2115.00 ------------------------------------------------------ ( 76, 110 ] 2 5.000% 5.000% # ( 110, 170 ] 10 25.000% 30.000% ##### ( 170, 250 ] 8 20.000% 50.000% #### ( 250, 380 ] 2 5.000% 55.000% # ( 380, 580 ] 7 17.500% 72.500% #### ( 580, 870 ] 3 7.500% 80.000% ## ( 870, 1300 ] 6 15.000% 95.000% ### ( 1900, 2900 ] 2 5.000% 100.000% # ** DB Stats ** Uptime(secs): 12.8 total, 3.7 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 306.98 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.198 H:M:S, 9.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 263.82 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.809 H:M:S, 21.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/29-09:39:00 ... thread 0: (1000000,5000000) ops and (313324.6,315775.4) ops/second in (3.191578,15.834039) 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 17/14 2.83 GB 62.9 3.5 0.0 3.5 8.2 4.7 0.0 1.7 130.1 305.8 27.60 26.22 87 0.317 3646K 3508 0.0 0.0 L1 13/13 1.47 GB 0.0 1.7 1.7 0.0 1.7 1.7 0.2 1.0 234.4 233.1 7.52 7.33 2 3.760 1789K 10K 0.0 0.0 L2 1/0 77.99 MB 0.8 0.2 0.1 0.1 0.2 0.1 0.4 1.5 249.0 248.8 0.77 0.75 2 0.387 195K 83 0.0 0.0 L3 12/0 542.41 MB 0.5 1.0 0.2 0.8 1.0 0.2 0.3 5.5 231.8 230.9 4.57 4.40 2 2.283 1075K 3954 0.0 0.0 L4 169/0 9.53 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.5 1.0 173.2 173.3 0.97 0.85 1 0.973 171K 0 0.0 0.0 L5 1060/0 86.43 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 1272/27 100.86 GB 0.0 6.6 2.2 4.4 11.3 6.9 2.0 2.4 163.5 280.2 41.43 39.56 94 0.441 6878K 17K 0.0 0.0 Int 0/0 0.00 KB 0.0 6.6 2.2 4.4 11.3 6.9 1.9 2.4 163.5 280.2 41.43 39.56 94 0.441 6878K 17K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 6.6 2.2 4.4 6.6 2.2 0.0 0.0 244.1 243.5 27.75 26.92 21 1.321 6878K 17K 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 0.0 354.5 13.68 12.63 73 0.187 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): 16.0 total, 15.8 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: 11.33 GB write, 724.73 MB/s write, 6.62 GB read, 422.96 MB/s read, 41.4 seconds Interval compaction: 11.33 GB write, 732.96 MB/s write, 6.62 GB read, 427.77 MB/s read, 41.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 7, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 7, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 5, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 7, total-stops: 5, interval: 12 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1522443 Average: 2.2758 StdDev: 6.98 Min: 1 Median: 1.5259 Max: 1976 Percentiles: P50: 1.53 P75: 1.90 P99: 5.97 P99.9: 13.29 P99.99: 100.44 ------------------------------------------------------ [ 0, 1 ] 219781 14.436% 14.436% ### ( 1, 2 ] 1029487 67.621% 82.057% ############## ( 2, 3 ] 163758 10.756% 92.813% ## ( 3, 4 ] 58902 3.869% 96.682% # ( 4, 6 ] 35741 2.348% 99.030% ( 6, 10 ] 11324 0.744% 99.773% ( 10, 15 ] 2928 0.192% 99.966% ( 15, 22 ] 255 0.017% 99.982% ( 22, 34 ] 30 0.002% 99.984% ( 34, 51 ] 14 0.001% 99.985% ( 51, 76 ] 19 0.001% 99.987% ( 76, 110 ] 72 0.005% 99.991% ( 110, 170 ] 260 0.017% 100.008% ( 170, 250 ] 93 0.006% 100.015% ( 250, 380 ] 45 0.003% 100.017% ( 380, 580 ] 60 0.004% 100.021% ( 580, 870 ] 13 0.001% 100.022% ( 870, 1300 ] 14 0.001% 100.023% ( 1300, 1900 ] 9 0.001% 100.024% ( 1900, 2900 ] 1 0.000% 100.024% ** Level 1 read latency histogram (micros): Count: 96709 Average: 2.8589 StdDev: 17.04 Min: 0 Median: 1.5207 Max: 2213 Percentiles: P50: 1.52 P75: 1.89 P99: 9.45 P99.9: 165.93 P99.99: 765.80 ------------------------------------------------------ [ 0, 1 ] 14402 14.892% 14.892% ### ( 1, 2 ] 65206 67.425% 82.317% ############# ( 2, 3 ] 9695 10.025% 92.342% ## ( 3, 4 ] 3068 3.172% 95.514% # ( 4, 6 ] 1879 1.943% 97.457% ( 6, 10 ] 1728 1.787% 99.244% ( 10, 15 ] 373 0.386% 99.630% ( 15, 22 ] 52 0.054% 99.684% ( 22, 34 ] 5 0.005% 99.689% ( 34, 51 ] 18 0.019% 99.707% ( 51, 76 ] 10 0.010% 99.718% ( 76, 110 ] 43 0.044% 99.762% ( 110, 170 ] 143 0.148% 99.910% ( 170, 250 ] 40 0.041% 99.951% ( 250, 380 ] 17 0.018% 99.969% ( 380, 580 ] 12 0.012% 99.981% ( 580, 870 ] 13 0.013% 99.995% ( 870, 1300 ] 3 0.003% 99.998% ( 1900, 2900 ] 2 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 48953 Average: 2.3093 StdDev: 4.73 Min: 0 Median: 1.5311 Max: 720 Percentiles: P50: 1.53 P75: 1.91 P99: 8.27 P99.9: 14.68 P99.99: 79.56 ------------------------------------------------------ [ 0, 1 ] 7375 15.065% 15.065% ### ( 1, 2 ] 32202 65.781% 80.847% ############# ( 2, 3 ] 4766 9.736% 90.583% ## ( 3, 4 ] 2242 4.580% 95.163% # ( 4, 6 ] 1547 3.160% 98.323% # ( 6, 10 ] 584 1.193% 99.516% ( 10, 15 ] 201 0.411% 99.926% ( 15, 22 ] 27 0.055% 99.982% ( 22, 34 ] 3 0.006% 99.988% ( 34, 51 ] 1 0.002% 99.990% ( 76, 110 ] 1 0.002% 99.992% ( 170, 250 ] 1 0.002% 99.994% ( 380, 580 ] 2 0.004% 99.998% ( 580, 870 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 234787 Average: 3.4100 StdDev: 55.77 Min: 1 Median: 1.6167 Max: 8005 Percentiles: P50: 1.62 P75: 2.00 P99: 9.65 P99.9: 136.54 P99.99: 493.62 ------------------------------------------------------ [ 0, 1 ] 21992 9.367% 9.367% ## ( 1, 2 ] 154704 65.891% 75.258% ############# ( 2, 3 ] 31828 13.556% 88.814% ### ( 3, 4 ] 11460 4.881% 93.695% # ( 4, 6 ] 8605 3.665% 97.360% # ( 6, 10 ] 4221 1.798% 99.158% ( 10, 15 ] 1220 0.520% 99.678% ( 15, 22 ] 132 0.056% 99.734% ( 22, 34 ] 16 0.007% 99.741% ( 34, 51 ] 145 0.062% 99.802% ( 51, 76 ] 73 0.031% 99.833% ( 76, 110 ] 62 0.026% 99.860% ( 110, 170 ] 213 0.091% 99.951% ( 170, 250 ] 69 0.029% 99.980% ( 250, 380 ] 15 0.006% 99.986% ( 380, 580 ] 15 0.006% 99.993% ( 580, 870 ] 9 0.004% 99.997% ( 870, 1300 ] 4 0.002% 99.998% ( 1300, 1900 ] 5 0.002% 100.000% ( 1900, 2900 ] 6 0.003% 100.003% ( 2900, 4400 ] 12 0.005% 100.008% ( 4400, 6600 ] 10 0.004% 100.012% ( 6600, 9900 ] 4 0.002% 100.014% ** Level 4 read latency histogram (micros): Count: 315 Average: 394.8444 StdDev: 1352.40 Min: 1 Median: 1.7294 Max: 8277 Percentiles: P50: 1.73 P75: 6.96 P99: 7821.00 P99.9: 8277.00 P99.99: 8277.00 ------------------------------------------------------ [ 0, 1 ] 78 24.762% 24.762% ##### ( 1, 2 ] 109 34.603% 59.365% ####### ( 2, 3 ] 28 8.889% 68.254% ## ( 3, 4 ] 6 1.905% 70.159% ( 4, 6 ] 9 2.857% 73.016% # ( 6, 10 ] 26 8.254% 81.270% ## ( 10, 15 ] 25 7.937% 89.206% ## ( 15, 22 ] 1 0.317% 89.524% ( 110, 170 ] 2 0.635% 90.159% ( 170, 250 ] 1 0.317% 90.476% ( 580, 870 ] 1 0.317% 90.794% ( 870, 1300 ] 1 0.317% 91.111% ( 1300, 1900 ] 4 1.270% 92.381% ( 1900, 2900 ] 2 0.635% 93.016% ( 2900, 4400 ] 13 4.127% 97.143% # ( 4400, 6600 ] 4 1.270% 98.413% ( 6600, 9900 ] 5 1.587% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 498.9250 StdDev: 493.27 Min: 99 Median: 250.0000 Max: 2115 Percentiles: P50: 250.00 P75: 676.67 P99: 2115.00 P99.9: 2115.00 P99.99: 2115.00 ------------------------------------------------------ ( 76, 110 ] 2 5.000% 5.000% # ( 110, 170 ] 10 25.000% 30.000% ##### ( 170, 250 ] 8 20.000% 50.000% #### ( 250, 380 ] 2 5.000% 55.000% # ( 380, 580 ] 7 17.500% 72.500% #### ( 580, 870 ] 3 7.500% 80.000% ## ( 870, 1300 ] 6 15.000% 95.000% ### ( 1900, 2900 ] 2 5.000% 100.000% # ** DB Stats ** Uptime(secs): 16.0 total, 3.2 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 307.26 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.564 H:M:S, 9.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 308.38 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.366 H:M:S, 11.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/29-09:39:08 ... thread 0: (1000000,6000000) ops and (125643.4,252174.2) ops/second in (7.959033,23.793072) 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 17/10 3.81 GB 188.5 5.4 0.0 5.4 11.1 5.7 0.0 1.9 146.9 301.8 37.75 36.05 108 0.350 5628K 8040 0.0 0.0 L1 13/13 1.47 GB 0.0 1.7 1.7 0.0 1.7 1.7 0.2 1.0 234.4 233.1 7.52 7.33 2 3.760 1789K 10K 0.0 0.0 L2 1/0 77.99 MB 0.8 0.2 0.1 0.1 0.2 0.1 0.4 1.5 249.0 248.8 0.77 0.75 2 0.387 195K 83 0.0 0.0 L3 12/0 542.41 MB 0.5 1.0 0.2 0.8 1.0 0.2 0.3 5.5 231.8 230.9 4.57 4.40 2 2.283 1075K 3954 0.0 0.0 L4 169/0 9.53 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.5 1.0 173.2 173.3 0.97 0.85 1 0.973 171K 0 0.0 0.0 L5 1060/0 86.43 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 1272/23 101.84 GB 0.0 8.5 2.2 6.3 14.2 7.9 2.0 2.5 169.2 282.3 51.58 49.38 115 0.449 8860K 22K 0.0 0.0 Int 0/0 0.00 KB 0.0 8.5 2.2 6.3 14.2 7.9 1.9 2.5 169.2 282.3 51.58 49.38 115 0.449 8860K 22K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 8.5 2.2 6.3 8.5 2.2 0.0 0.0 248.9 248.3 35.06 34.13 26 1.348 8860K 22K 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 0.0 354.6 16.52 15.25 89 0.186 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): 24.0 total, 23.8 interval Flush(GB): cumulative 5.722, interval 5.722 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: 14.22 GB write, 607.42 MB/s write, 8.52 GB read, 363.98 MB/s read, 51.6 seconds Interval compaction: 14.22 GB write, 612.02 MB/s write, 8.52 GB read, 366.73 MB/s read, 51.6 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 16, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 16, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 5, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 16, total-stops: 5, interval: 21 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2258266 Average: 2.2693 StdDev: 7.49 Min: 1 Median: 1.5127 Max: 3521 Percentiles: P50: 1.51 P75: 1.88 P99: 6.00 P99.9: 13.49 P99.99: 142.10 ------------------------------------------------------ [ 0, 1 ] 337008 14.923% 14.923% ### ( 1, 2 ] 1544966 68.414% 83.337% ############## ( 2, 3 ] 226450 10.028% 93.365% ## ( 3, 4 ] 80518 3.565% 96.930% # ( 4, 6 ] 46750 2.070% 99.000% ( 6, 10 ] 17745 0.786% 99.786% ( 10, 15 ] 3686 0.163% 99.949% ( 15, 22 ] 312 0.014% 99.963% ( 22, 34 ] 34 0.002% 99.965% ( 34, 51 ] 15 0.001% 99.965% ( 51, 76 ] 24 0.001% 99.966% ( 76, 110 ] 170 0.008% 99.974% ( 110, 170 ] 677 0.030% 100.004% ( 170, 250 ] 148 0.007% 100.010% ( 250, 380 ] 82 0.004% 100.014% ( 380, 580 ] 87 0.004% 100.018% ( 580, 870 ] 22 0.001% 100.019% ( 870, 1300 ] 17 0.001% 100.020% ( 1300, 1900 ] 11 0.000% 100.020% ( 1900, 2900 ] 2 0.000% 100.020% ( 2900, 4400 ] 1 0.000% 100.020% ** Level 1 read latency histogram (micros): Count: 294706 Average: 2.5713 StdDev: 11.01 Min: 0 Median: 1.5100 Max: 2213 Percentiles: P50: 1.51 P75: 1.87 P99: 8.81 P99.9: 145.67 P99.99: 403.53 ------------------------------------------------------ [ 0, 1 ] 43537 14.773% 14.773% ### ( 1, 2 ] 203563 69.073% 83.846% ############## ( 2, 3 ] 27332 9.274% 93.121% ## ( 3, 4 ] 8698 2.951% 96.072% # ( 4, 6 ] 5019 1.703% 97.775% ( 6, 10 ] 5143 1.745% 99.520% ( 10, 15 ] 649 0.220% 99.740% ( 15, 22 ] 76 0.026% 99.766% ( 22, 34 ] 5 0.002% 99.768% ( 34, 51 ] 18 0.006% 99.774% ( 51, 76 ] 10 0.003% 99.777% ( 76, 110 ] 137 0.046% 99.824% ( 110, 170 ] 379 0.129% 99.952% ( 170, 250 ] 79 0.027% 99.979% ( 250, 380 ] 31 0.011% 99.990% ( 380, 580 ] 13 0.004% 99.994% ( 580, 870 ] 13 0.004% 99.999% ( 870, 1300 ] 3 0.001% 100.000% ( 1900, 2900 ] 2 0.001% 100.000% ** Level 2 read latency histogram (micros): Count: 48953 Average: 2.3093 StdDev: 4.73 Min: 0 Median: 1.5311 Max: 720 Percentiles: P50: 1.53 P75: 1.91 P99: 8.27 P99.9: 14.68 P99.99: 79.56 ------------------------------------------------------ [ 0, 1 ] 7375 15.065% 15.065% ### ( 1, 2 ] 32202 65.781% 80.847% ############# ( 2, 3 ] 4766 9.736% 90.583% ## ( 3, 4 ] 2242 4.580% 95.163% # ( 4, 6 ] 1547 3.160% 98.323% # ( 6, 10 ] 584 1.193% 99.516% ( 10, 15 ] 201 0.411% 99.926% ( 15, 22 ] 27 0.055% 99.982% ( 22, 34 ] 3 0.006% 99.988% ( 34, 51 ] 1 0.002% 99.990% ( 76, 110 ] 1 0.002% 99.992% ( 170, 250 ] 1 0.002% 99.994% ( 380, 580 ] 2 0.004% 99.998% ( 580, 870 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 234787 Average: 3.4100 StdDev: 55.77 Min: 1 Median: 1.6167 Max: 8005 Percentiles: P50: 1.62 P75: 2.00 P99: 9.65 P99.9: 136.54 P99.99: 493.62 ------------------------------------------------------ [ 0, 1 ] 21992 9.367% 9.367% ## ( 1, 2 ] 154704 65.891% 75.258% ############# ( 2, 3 ] 31828 13.556% 88.814% ### ( 3, 4 ] 11460 4.881% 93.695% # ( 4, 6 ] 8605 3.665% 97.360% # ( 6, 10 ] 4221 1.798% 99.158% ( 10, 15 ] 1220 0.520% 99.678% ( 15, 22 ] 132 0.056% 99.734% ( 22, 34 ] 16 0.007% 99.741% ( 34, 51 ] 145 0.062% 99.802% ( 51, 76 ] 73 0.031% 99.833% ( 76, 110 ] 62 0.026% 99.860% ( 110, 170 ] 213 0.091% 99.951% ( 170, 250 ] 69 0.029% 99.980% ( 250, 380 ] 15 0.006% 99.986% ( 380, 580 ] 15 0.006% 99.993% ( 580, 870 ] 9 0.004% 99.997% ( 870, 1300 ] 4 0.002% 99.998% ( 1300, 1900 ] 5 0.002% 100.000% ( 1900, 2900 ] 6 0.003% 100.003% ( 2900, 4400 ] 12 0.005% 100.008% ( 4400, 6600 ] 10 0.004% 100.012% ( 6600, 9900 ] 4 0.002% 100.014% ** Level 4 read latency histogram (micros): Count: 315 Average: 394.8444 StdDev: 1352.40 Min: 1 Median: 1.7294 Max: 8277 Percentiles: P50: 1.73 P75: 6.96 P99: 7821.00 P99.9: 8277.00 P99.99: 8277.00 ------------------------------------------------------ [ 0, 1 ] 78 24.762% 24.762% ##### ( 1, 2 ] 109 34.603% 59.365% ####### ( 2, 3 ] 28 8.889% 68.254% ## ( 3, 4 ] 6 1.905% 70.159% ( 4, 6 ] 9 2.857% 73.016% # ( 6, 10 ] 26 8.254% 81.270% ## ( 10, 15 ] 25 7.937% 89.206% ## ( 15, 22 ] 1 0.317% 89.524% ( 110, 170 ] 2 0.635% 90.159% ( 170, 250 ] 1 0.317% 90.476% ( 580, 870 ] 1 0.317% 90.794% ( 870, 1300 ] 1 0.317% 91.111% ( 1300, 1900 ] 4 1.270% 92.381% ( 1900, 2900 ] 2 0.635% 93.016% ( 2900, 4400 ] 13 4.127% 97.143% # ( 4400, 6600 ] 4 1.270% 98.413% ( 6600, 9900 ] 5 1.587% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 498.9250 StdDev: 493.27 Min: 99 Median: 250.0000 Max: 2115 Percentiles: P50: 250.00 P75: 676.67 P99: 2115.00 P99.9: 2115.00 P99.99: 2115.00 ------------------------------------------------------ ( 76, 110 ] 2 5.000% 5.000% # ( 110, 170 ] 10 25.000% 30.000% ##### ( 170, 250 ] 8 20.000% 50.000% #### ( 250, 380 ] 2 5.000% 55.000% # ( 380, 580 ] 7 17.500% 72.500% #### ( 580, 870 ] 3 7.500% 80.000% ## ( 870, 1300 ] 6 15.000% 95.000% ### ( 1900, 2900 ] 2 5.000% 100.000% # ** DB Stats ** Uptime(secs): 24.0 total, 8.0 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 246.31 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:6.444 H:M:S, 26.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 123.66 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:4.880 H:M:S, 61.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 0 2024/11/29-09:39:19 ... thread 0: (1000000,7000000) ops and (93858.8,203208.5) ops/second in (10.654307,34.447379) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 12/8 2.70 GB 44.1 6.2 0.0 6.2 12.7 6.6 0.0 1.9 144.6 299.1 43.56 41.33 125 0.348 6396K 8794 0.0 0.0 L1 17/17 1.88 GB 0.0 5.2 3.7 1.5 5.1 3.6 0.2 1.4 231.0 228.4 22.84 22.16 3 7.614 5359K 59K 0.0 0.0 L2 1/1 128.78 MB 0.0 0.2 0.1 0.1 0.2 0.1 1.9 1.5 249.0 248.8 0.77 0.75 2 0.387 195K 83 0.0 0.0 L3 23/2 1.03 GB 0.9 2.7 1.6 1.1 2.7 1.6 0.3 1.7 226.0 225.4 12.44 11.94 6 2.074 2855K 7640 0.0 0.0 L4 172/0 9.50 GB 1.0 0.9 0.9 0.0 0.9 0.9 0.7 1.0 152.7 152.5 6.31 4.65 14 0.451 970K 1248 0.0 0.0 L5 1072/0 87.42 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1297/28 102.64 GB 0.0 15.2 6.4 8.8 21.7 12.9 4.7 3.3 180.9 258.4 85.93 80.83 150 0.573 15M 77K 0.0 0.0 Int 0/0 0.00 KB 0.0 15.2 6.4 8.8 21.7 12.9 4.6 3.3 180.9 258.4 85.93 80.83 150 0.573 15M 77K 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 15.2 6.4 8.8 15.1 6.3 0.0 0.0 233.4 232.2 66.61 63.23 47 1.417 15M 77K 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 0.0 348.9 19.32 17.60 103 0.188 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 34.6 total, 34.4 interval Flush(GB): cumulative 6.583, interval 6.583 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 21.69 GB write, 641.34 MB/s write, 15.18 GB read, 448.92 MB/s read, 85.9 seconds Interval compaction: 21.69 GB write, 644.70 MB/s write, 15.18 GB read, 451.27 MB/s read, 85.9 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 20, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 20, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 10, pending-compaction-bytes-delays: 15, pending-compaction-bytes-stops: 0, total-delays: 35, total-stops: 10, interval: 45 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2892618 Average: 2.3789 StdDev: 11.00 Min: 1 Median: 1.5209 Max: 4383 Percentiles: P50: 1.52 P75: 1.89 P99: 6.87 P99.9: 14.80 P99.99: 178.88 ------------------------------------------------------ [ 0, 1 ] 421747 14.580% 14.580% ### ( 1, 2 ] 1966961 67.999% 82.579% ############## ( 2, 3 ] 296732 10.258% 92.838% ## ( 3, 4 ] 105803 3.658% 96.495% # ( 4, 6 ] 66548 2.301% 98.796% ( 6, 10 ] 27080 0.936% 99.732% ( 10, 15 ] 5058 0.175% 99.907% ( 15, 22 ] 465 0.016% 99.923% ( 22, 34 ] 47 0.002% 99.925% ( 34, 51 ] 16 0.001% 99.925% ( 51, 76 ] 25 0.001% 99.926% ( 76, 110 ] 368 0.013% 99.939% ( 110, 170 ] 1437 0.050% 99.989% ( 170, 250 ] 376 0.013% 100.002% ( 250, 380 ] 210 0.007% 100.009% ( 380, 580 ] 141 0.005% 100.014% ( 580, 870 ] 56 0.002% 100.016% ( 870, 1300 ] 29 0.001% 100.017% ( 1300, 1900 ] 16 0.001% 100.017% ( 1900, 2900 ] 7 0.000% 100.017% ( 2900, 4400 ] 9 0.000% 100.018% ** Level 1 read latency histogram (micros): Count: 868770 Average: 2.8513 StdDev: 22.35 Min: 0 Median: 1.5752 Max: 7041 Percentiles: P50: 1.58 P75: 1.95 P99: 9.14 P99.9: 144.21 P99.99: 353.91 ------------------------------------------------------ [ 0, 1 ] 102577 11.807% 11.807% ## ( 1, 2 ] 576869 66.401% 78.208% ############# ( 2, 3 ] 104821 12.065% 90.273% ## ( 3, 4 ] 35000 4.029% 94.302% # ( 4, 6 ] 28676 3.301% 97.603% # ( 6, 10 ] 15448 1.778% 99.381% ( 10, 15 ] 3085 0.355% 99.736% ( 15, 22 ] 311 0.036% 99.772% ( 22, 34 ] 19 0.002% 99.774% ( 34, 51 ] 18 0.002% 99.776% ( 51, 76 ] 34 0.004% 99.780% ( 76, 110 ] 498 0.057% 99.837% ( 110, 170 ] 958 0.110% 99.948% ( 170, 250 ] 283 0.033% 99.980% ( 250, 380 ] 109 0.013% 99.993% ( 380, 580 ] 65 0.007% 100.000% ( 580, 870 ] 60 0.007% 100.007% ( 870, 1300 ] 13 0.001% 100.009% ( 1300, 1900 ] 4 0.000% 100.009% ( 1900, 2900 ] 8 0.001% 100.010% ( 2900, 4400 ] 13 0.001% 100.011% ( 4400, 6600 ] 1 0.000% 100.012% ( 6600, 9900 ] 2 0.000% 100.012% ** Level 2 read latency histogram (micros): Count: 48953 Average: 2.3093 StdDev: 4.73 Min: 0 Median: 1.5311 Max: 720 Percentiles: P50: 1.53 P75: 1.91 P99: 8.27 P99.9: 14.68 P99.99: 79.56 ------------------------------------------------------ [ 0, 1 ] 7375 15.065% 15.065% ### ( 1, 2 ] 32202 65.781% 80.847% ############# ( 2, 3 ] 4766 9.736% 90.583% ## ( 3, 4 ] 2242 4.580% 95.163% # ( 4, 6 ] 1547 3.160% 98.323% # ( 6, 10 ] 584 1.193% 99.516% ( 10, 15 ] 201 0.411% 99.926% ( 15, 22 ] 27 0.055% 99.982% ( 22, 34 ] 3 0.006% 99.988% ( 34, 51 ] 1 0.002% 99.990% ( 76, 110 ] 1 0.002% 99.992% ( 170, 250 ] 1 0.002% 99.994% ( 380, 580 ] 2 0.004% 99.998% ( 580, 870 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 470034 Average: 3.7476 StdDev: 55.41 Min: 0 Median: 1.7962 Max: 11359 Percentiles: P50: 1.80 P75: 2.69 P99: 9.09 P99.9: 45.14 P99.99: 134.20 ------------------------------------------------------ [ 0, 1 ] 25416 5.407% 5.407% # ( 1, 2 ] 263244 56.005% 61.413% ########### ( 2, 3 ] 93130 19.813% 81.226% #### ( 3, 4 ] 37760 8.033% 89.260% ## ( 4, 6 ] 39132 8.325% 97.585% ## ( 6, 10 ] 8598 1.829% 99.414% ( 10, 15 ] 1929 0.410% 99.824% ( 15, 22 ] 223 0.047% 99.872% ( 22, 34 ] 33 0.007% 99.879% ( 34, 51 ] 151 0.032% 99.911% ( 51, 76 ] 85 0.018% 99.929% ( 76, 110 ] 88 0.019% 99.948% ( 110, 170 ] 491 0.104% 100.052% ( 170, 250 ] 217 0.046% 100.099% ( 250, 380 ] 93 0.020% 100.118% ( 380, 580 ] 29 0.006% 100.124% ( 580, 870 ] 19 0.004% 100.129% ( 870, 1300 ] 6 0.001% 100.130% ( 1300, 1900 ] 9 0.002% 100.132% ( 1900, 2900 ] 17 0.004% 100.135% ( 2900, 4400 ] 31 0.007% 100.142% ( 4400, 6600 ] 11 0.002% 100.144% ( 6600, 9900 ] 7 0.001% 100.146% ( 9900, 14000 ] 1 0.000% 100.146% ** Level 4 read latency histogram (micros): Count: 10102 Average: 54.7843 StdDev: 325.27 Min: 1 Median: 2.3477 Max: 8277 Percentiles: P50: 2.35 P75: 3.73 P99: 1043.84 P99.9: 4331.13 P99.99: 8277.00 ------------------------------------------------------ [ 0, 1 ] 259 2.564% 2.564% # ( 1, 2 ] 3913 38.735% 41.299% ######## ( 2, 3 ] 2528 25.025% 66.324% ##### ( 3, 4 ] 1207 11.948% 78.272% ## ( 4, 6 ] 941 9.315% 87.587% ## ( 6, 10 ] 200 1.980% 89.566% ( 10, 15 ] 150 1.485% 91.051% ( 15, 22 ] 10 0.099% 91.150% ( 22, 34 ] 1 0.010% 91.160% ( 51, 76 ] 2 0.020% 91.180% ( 76, 110 ] 10 0.099% 91.279% ( 110, 170 ] 253 2.504% 93.783% # ( 170, 250 ] 128 1.267% 95.050% ( 250, 380 ] 139 1.376% 96.426% ( 380, 580 ] 132 1.307% 97.733% ( 580, 870 ] 111 1.099% 98.832% ( 870, 1300 ] 42 0.416% 99.248% ( 1300, 1900 ] 25 0.247% 99.495% ( 1900, 2900 ] 18 0.178% 99.673% ( 2900, 4400 ] 24 0.238% 99.911% ( 4400, 6600 ] 5 0.049% 99.960% ( 6600, 9900 ] 5 0.049% 100.010% ** Level 5 read latency histogram (micros): Count: 100 Average: 535.3500 StdDev: 532.91 Min: 99 Median: 293.3333 Max: 2261 Percentiles: P50: 293.33 P75: 783.00 P99: 2261.00 P99.9: 2261.00 P99.99: 2261.00 ------------------------------------------------------ ( 76, 110 ] 7 7.000% 7.000% # ( 110, 170 ] 23 23.000% 30.000% ##### ( 170, 250 ] 17 17.000% 47.000% ### ( 250, 380 ] 9 9.000% 56.000% ## ( 380, 580 ] 12 12.000% 68.000% ## ( 580, 870 ] 10 10.000% 78.000% ## ( 870, 1300 ] 14 14.000% 92.000% ### ( 1300, 1900 ] 2 2.000% 94.000% ( 1900, 2900 ] 6 6.000% 100.000% # ** DB Stats ** Uptime(secs): 34.6 total, 10.7 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 198.95 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:13.781 H:M:S, 39.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 92.37 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:7.336 H:M:S, 68.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/29-09:39:22 ... thread 0: (1000000,8000000) ops and (302444.6,211899.4) ops/second in (3.306391,37.753770) 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 17/12 3.68 GB 113.3 7.0 0.0 7.0 14.5 7.6 0.0 1.9 143.0 298.5 49.77 47.14 142 0.350 7227K 9591 0.0 0.0 L1 17/17 1.88 GB 0.0 5.2 3.7 1.5 5.1 3.6 0.2 1.4 231.0 228.4 22.84 22.16 3 7.614 5359K 59K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 1.9 1.5 249.0 248.8 0.77 0.75 2 0.387 195K 83 0.0 0.0 L3 21/0 943.67 MB 0.9 3.0 1.8 1.2 3.0 1.8 0.3 1.7 221.9 221.4 13.74 12.98 7 1.963 3096K 7975 0.0 0.0 L4 176/0 9.73 GB 1.0 1.2 1.1 0.0 1.2 1.1 0.7 1.0 156.8 156.6 7.74 5.88 18 0.430 1220K 1603 0.0 0.0 L5 1072/0 87.42 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1303/29 103.63 GB 0.0 16.5 6.7 9.7 23.9 14.2 4.7 3.2 177.6 258.5 94.86 88.91 172 0.552 17M 78K 0.0 0.0 Int 0/0 0.00 KB 0.0 16.5 6.7 9.7 23.9 14.2 4.6 3.2 177.6 258.5 94.86 88.91 172 0.552 17M 78K 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 16.5 6.7 9.7 16.4 6.6 0.0 0.0 232.0 230.9 72.64 68.69 55 1.321 17M 78K 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 0.0 348.7 22.22 20.22 117 0.190 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): 37.9 total, 37.8 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: 23.95 GB write, 646.38 MB/s write, 16.46 GB read, 444.21 MB/s read, 94.9 seconds Interval compaction: 23.95 GB write, 649.46 MB/s write, 16.46 GB read, 446.32 MB/s read, 94.9 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 20, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 20, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 12, pending-compaction-bytes-delays: 15, pending-compaction-bytes-stops: 0, total-delays: 35, total-stops: 12, interval: 47 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3194880 Average: 2.4046 StdDev: 12.04 Min: 1 Median: 1.5279 Max: 4383 Percentiles: P50: 1.53 P75: 1.90 P99: 6.92 P99.9: 14.87 P99.99: 178.15 ------------------------------------------------------ [ 0, 1 ] 453031 14.180% 14.180% ### ( 1, 2 ] 2167988 67.858% 82.038% ############## ( 2, 3 ] 337719 10.571% 92.609% ## ( 3, 4 ] 120465 3.771% 96.379% # ( 4, 6 ] 76838 2.405% 98.784% ( 6, 10 ] 30040 0.940% 99.725% ( 10, 15 ] 5749 0.180% 99.905% ( 15, 22 ] 514 0.016% 99.921% ( 22, 34 ] 59 0.002% 99.922% ( 34, 51 ] 18 0.001% 99.923% ( 51, 76 ] 27 0.001% 99.924% ( 76, 110 ] 378 0.012% 99.936% ( 110, 170 ] 1691 0.053% 99.989% ( 170, 250 ] 427 0.013% 100.002% ( 250, 380 ] 231 0.007% 100.009% ( 380, 580 ] 156 0.005% 100.014% ( 580, 870 ] 58 0.002% 100.016% ( 870, 1300 ] 33 0.001% 100.017% ( 1300, 1900 ] 18 0.001% 100.018% ( 1900, 2900 ] 17 0.001% 100.018% ( 2900, 4400 ] 11 0.000% 100.018% ** Level 1 read latency histogram (micros): Count: 999101 Average: 2.8921 StdDev: 24.90 Min: 0 Median: 1.5827 Max: 7041 Percentiles: P50: 1.58 P75: 1.96 P99: 9.13 P99.9: 142.33 P99.99: 369.08 ------------------------------------------------------ [ 0, 1 ] 112488 11.259% 11.259% ## ( 1, 2 ] 664288 66.489% 77.747% ############# ( 2, 3 ] 124035 12.415% 90.162% ## ( 3, 4 ] 40899 4.094% 94.256% # ( 4, 6 ] 33311 3.334% 97.590% # ( 6, 10 ] 17979 1.800% 99.389% ( 10, 15 ] 3579 0.358% 99.748% ( 15, 22 ] 342 0.034% 99.782% ( 22, 34 ] 21 0.002% 99.784% ( 34, 51 ] 21 0.002% 99.786% ( 51, 76 ] 36 0.004% 99.790% ( 76, 110 ] 543 0.054% 99.844% ( 110, 170 ] 1039 0.104% 99.948% ( 170, 250 ] 312 0.031% 99.979% ( 250, 380 ] 118 0.012% 99.991% ( 380, 580 ] 69 0.007% 99.998% ( 580, 870 ] 60 0.006% 100.004% ( 870, 1300 ] 13 0.001% 100.005% ( 1300, 1900 ] 4 0.000% 100.006% ( 1900, 2900 ] 32 0.003% 100.009% ( 2900, 4400 ] 15 0.002% 100.010% ( 4400, 6600 ] 1 0.000% 100.010% ( 6600, 9900 ] 2 0.000% 100.011% ** Level 2 read latency histogram (micros): Count: 48953 Average: 2.3093 StdDev: 4.73 Min: 0 Median: 1.5311 Max: 720 Percentiles: P50: 1.53 P75: 1.91 P99: 8.27 P99.9: 14.68 P99.99: 79.56 ------------------------------------------------------ [ 0, 1 ] 7375 15.065% 15.065% ### ( 1, 2 ] 32202 65.781% 80.847% ############# ( 2, 3 ] 4766 9.736% 90.583% ## ( 3, 4 ] 2242 4.580% 95.163% # ( 4, 6 ] 1547 3.160% 98.323% # ( 6, 10 ] 584 1.193% 99.516% ( 10, 15 ] 201 0.411% 99.926% ( 15, 22 ] 27 0.055% 99.982% ( 22, 34 ] 3 0.006% 99.988% ( 34, 51 ] 1 0.002% 99.990% ( 76, 110 ] 1 0.002% 99.992% ( 170, 250 ] 1 0.002% 99.994% ( 380, 580 ] 2 0.004% 99.998% ( 580, 870 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 546194 Average: 3.7380 StdDev: 51.88 Min: 0 Median: 1.8121 Max: 11359 Percentiles: P50: 1.81 P75: 2.71 P99: 9.27 P99.9: 56.63 P99.99: 141.88 ------------------------------------------------------ [ 0, 1 ] 26566 4.864% 4.864% # ( 1, 2 ] 303581 55.581% 60.445% ########### ( 2, 3 ] 111616 20.435% 80.880% #### ( 3, 4 ] 44357 8.121% 89.001% ## ( 4, 6 ] 46227 8.463% 97.465% ## ( 6, 10 ] 10245 1.876% 99.341% ( 10, 15 ] 2549 0.467% 99.807% ( 15, 22 ] 291 0.053% 99.860% ( 22, 34 ] 41 0.008% 99.868% ( 34, 51 ] 155 0.028% 99.896% ( 51, 76 ] 88 0.016% 99.912% ( 76, 110 ] 94 0.017% 99.930% ( 110, 170 ] 620 0.114% 100.043% ( 170, 250 ] 292 0.053% 100.097% ( 250, 380 ] 129 0.024% 100.120% ( 380, 580 ] 38 0.007% 100.127% ( 580, 870 ] 19 0.003% 100.131% ( 870, 1300 ] 6 0.001% 100.132% ( 1300, 1900 ] 9 0.002% 100.133% ( 1900, 2900 ] 20 0.004% 100.137% ( 2900, 4400 ] 31 0.006% 100.143% ( 4400, 6600 ] 11 0.002% 100.145% ( 6600, 9900 ] 7 0.001% 100.146% ( 9900, 14000 ] 1 0.000% 100.146% ** Level 4 read latency histogram (micros): Count: 13221 Average: 48.9809 StdDev: 291.02 Min: 1 Median: 2.2666 Max: 8277 Percentiles: P50: 2.27 P75: 3.64 P99: 864.99 P99.9: 4136.19 P99.99: 8277.00 ------------------------------------------------------ [ 0, 1 ] 327 2.473% 2.473% ( 1, 2 ] 5425 41.033% 43.507% ######## ( 2, 3 ] 3220 24.355% 67.862% ##### ( 3, 4 ] 1480 11.194% 79.056% ## ( 4, 6 ] 1170 8.850% 87.906% ## ( 6, 10 ] 251 1.898% 89.804% ( 10, 15 ] 176 1.331% 91.135% ( 15, 22 ] 13 0.098% 91.234% ( 22, 34 ] 1 0.008% 91.241% ( 51, 76 ] 2 0.015% 91.256% ( 76, 110 ] 11 0.083% 91.340% ( 110, 170 ] 334 2.526% 93.866% # ( 170, 250 ] 188 1.422% 95.288% ( 250, 380 ] 200 1.513% 96.801% ( 380, 580 ] 165 1.248% 98.049% ( 580, 870 ] 128 0.968% 99.017% ( 870, 1300 ] 48 0.363% 99.380% ( 1300, 1900 ] 29 0.219% 99.599% ( 1900, 2900 ] 20 0.151% 99.750% ( 2900, 4400 ] 24 0.182% 99.932% ( 4400, 6600 ] 5 0.038% 99.970% ( 6600, 9900 ] 5 0.038% 100.008% ** Level 5 read latency histogram (micros): Count: 100 Average: 535.3500 StdDev: 532.91 Min: 99 Median: 293.3333 Max: 2261 Percentiles: P50: 293.33 P75: 783.00 P99: 2261.00 P99.9: 2261.00 P99.99: 2261.00 ------------------------------------------------------ ( 76, 110 ] 7 7.000% 7.000% # ( 110, 170 ] 23 23.000% 30.000% ##### ( 170, 250 ] 17 17.000% 47.000% ### ( 250, 380 ] 9 9.000% 56.000% ## ( 380, 580 ] 12 12.000% 68.000% ## ( 580, 870 ] 10 10.000% 78.000% ## ( 870, 1300 ] 14 14.000% 92.000% ### ( 1300, 1900 ] 2 2.000% 94.000% ( 1900, 2900 ] 6 6.000% 100.000% # ** DB Stats ** Uptime(secs): 37.9 total, 3.3 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 207.55 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:14.153 H:M:S, 37.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 297.66 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.373 H:M:S, 11.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/29-09:39:37 ... thread 0: (1000000,9000000) ops and (67339.8,171090.2) ops/second in (14.850053,52.603823) 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 15/13 2.40 GB 31.5 7.8 0.0 7.8 16.3 8.5 0.0 1.9 141.0 296.3 56.31 53.09 160 0.352 8059K 10K 0.0 0.0 L1 14/14 1.64 GB 0.0 9.3 6.0 3.3 9.2 5.8 0.2 1.5 225.5 222.6 42.22 40.22 4 10.556 8684K 59K 0.0 0.0 L2 9/7 1.06 GB 1.9 0.2 0.1 0.1 0.2 0.1 4.4 1.5 249.0 248.8 0.77 0.75 2 0.387 195K 83 0.0 0.0 L3 20/1 963.22 MB 0.9 4.8 2.8 2.0 4.8 2.8 0.6 1.7 194.9 194.1 25.45 22.11 17 1.497 5036K 20K 0.0 0.0 L4 175/0 9.72 GB 1.0 2.8 2.5 0.3 2.8 2.5 0.7 1.1 162.4 161.9 17.74 13.64 33 0.537 2822K 5421 0.0 0.0 L5 1088/0 88.77 GB 0.9 0.0 0.0 0.0 0.0 0.0 3.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1321/35 104.53 GB 0.0 24.9 11.4 13.5 33.3 19.8 8.8 3.9 178.9 239.2 142.48 129.81 216 0.660 24M 95K 0.0 0.0 Int 0/0 0.00 KB 0.0 24.9 11.4 13.5 33.3 19.8 8.7 3.9 178.9 239.2 142.48 129.81 216 0.660 24M 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 24.9 11.4 13.5 24.7 11.2 0.0 0.0 217.8 216.4 117.02 106.88 84 1.393 24M 95K 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 0.0 343.9 25.46 22.93 132 0.193 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): 52.8 total, 52.6 interval Flush(GB): cumulative 8.552, interval 8.552 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 33.28 GB write, 645.71 MB/s write, 24.89 GB read, 482.95 MB/s read, 142.5 seconds Interval compaction: 33.28 GB write, 647.92 MB/s write, 24.89 GB read, 484.60 MB/s read, 142.5 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 22, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 22, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 14, pending-compaction-bytes-delays: 42, pending-compaction-bytes-stops: 0, total-delays: 64, total-stops: 14, interval: 78 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3834869 Average: 2.6686 StdDev: 18.89 Min: 1 Median: 1.5441 Max: 4443 Percentiles: P50: 1.54 P75: 1.92 P99: 7.84 P99.9: 134.49 P99.99: 278.59 ------------------------------------------------------ [ 0, 1 ] 536168 13.981% 13.981% ### ( 1, 2 ] 2538847 66.204% 80.186% ############# ( 2, 3 ] 429415 11.198% 91.383% ## ( 3, 4 ] 157779 4.114% 95.498% # ( 4, 6 ] 115594 3.014% 98.512% # ( 6, 10 ] 40620 1.059% 99.571% ( 10, 15 ] 8748 0.228% 99.799% ( 15, 22 ] 918 0.024% 99.823% ( 22, 34 ] 86 0.002% 99.825% ( 34, 51 ] 21 0.001% 99.826% ( 51, 76 ] 34 0.001% 99.827% ( 76, 110 ] 1109 0.029% 99.856% ( 110, 170 ] 4160 0.108% 99.964% ( 170, 250 ] 869 0.023% 99.987% ( 250, 380 ] 548 0.014% 100.001% ( 380, 580 ] 326 0.009% 100.010% ( 580, 870 ] 128 0.003% 100.013% ( 870, 1300 ] 59 0.002% 100.015% ( 1300, 1900 ] 29 0.001% 100.015% ( 1900, 2900 ] 59 0.002% 100.017% ( 2900, 4400 ] 42 0.001% 100.018% ( 4400, 6600 ] 2 0.000% 100.018% ** Level 1 read latency histogram (micros): Count: 1826750 Average: 3.4631 StdDev: 41.87 Min: 0 Median: 1.6373 Max: 11280 Percentiles: P50: 1.64 P75: 2.24 P99: 9.64 P99.9: 152.69 P99.99: 324.77 ------------------------------------------------------ [ 0, 1 ] 222369 12.173% 12.173% ## ( 1, 2 ] 1084200 59.351% 71.524% ############ ( 2, 3 ] 263771 14.439% 85.964% ### ( 3, 4 ] 102104 5.589% 91.553% # ( 4, 6 ] 102871 5.631% 97.184% # ( 6, 10 ] 36425 1.994% 99.178% ( 10, 15 ] 9033 0.494% 99.673% ( 15, 22 ] 913 0.050% 99.723% ( 22, 34 ] 68 0.004% 99.727% ( 34, 51 ] 49 0.003% 99.729% ( 51, 76 ] 98 0.005% 99.735% ( 76, 110 ] 1370 0.075% 99.810% ( 110, 170 ] 2322 0.127% 99.937% ( 170, 250 ] 727 0.040% 99.976% ( 250, 380 ] 430 0.024% 100.000% ( 380, 580 ] 248 0.014% 100.014% ( 580, 870 ] 169 0.009% 100.023% ( 870, 1300 ] 55 0.003% 100.026% ( 1300, 1900 ] 43 0.002% 100.028% ( 1900, 2900 ] 91 0.005% 100.033% ( 2900, 4400 ] 85 0.005% 100.038% ( 4400, 6600 ] 14 0.001% 100.039% ( 6600, 9900 ] 11 0.001% 100.039% ( 9900, 14000 ] 1 0.000% 100.039% ** Level 2 read latency histogram (micros): Count: 48953 Average: 2.3093 StdDev: 4.73 Min: 0 Median: 1.5311 Max: 720 Percentiles: P50: 1.53 P75: 1.91 P99: 8.27 P99.9: 14.68 P99.99: 79.56 ------------------------------------------------------ [ 0, 1 ] 7375 15.065% 15.065% ### ( 1, 2 ] 32202 65.781% 80.847% ############# ( 2, 3 ] 4766 9.736% 90.583% ## ( 3, 4 ] 2242 4.580% 95.163% # ( 4, 6 ] 1547 3.160% 98.323% # ( 6, 10 ] 584 1.193% 99.516% ( 10, 15 ] 201 0.411% 99.926% ( 15, 22 ] 27 0.055% 99.982% ( 22, 34 ] 3 0.006% 99.988% ( 34, 51 ] 1 0.002% 99.990% ( 76, 110 ] 1 0.002% 99.992% ( 170, 250 ] 1 0.002% 99.994% ( 380, 580 ] 2 0.004% 99.998% ( 580, 870 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 1106049 Average: 4.4426 StdDev: 61.47 Min: 0 Median: 1.9635 Max: 11359 Percentiles: P50: 1.96 P75: 2.98 P99: 9.59 P99.9: 34.26 P99.99: 155.01 ------------------------------------------------------ [ 0, 1 ] 31844 2.879% 2.879% # ( 1, 2 ] 540919 48.906% 51.785% ########## ( 2, 3 ] 261733 23.664% 75.448% ##### ( 3, 4 ] 111042 10.040% 85.488% ## ( 4, 6 ] 127990 11.572% 97.060% ## ( 6, 10 ] 23884 2.159% 99.219% ( 10, 15 ] 6747 0.610% 99.829% ( 15, 22 ] 700 0.063% 99.892% ( 22, 34 ] 81 0.007% 99.900% ( 34, 51 ] 191 0.017% 99.917% ( 51, 76 ] 152 0.014% 99.931% ( 76, 110 ] 116 0.010% 99.941% ( 110, 170 ] 719 0.065% 100.006% ( 170, 250 ] 558 0.050% 100.057% ( 250, 380 ] 410 0.037% 100.094% ( 380, 580 ] 225 0.020% 100.114% ( 580, 870 ] 126 0.011% 100.125% ( 870, 1300 ] 80 0.007% 100.133% ( 1300, 1900 ] 48 0.004% 100.137% ( 1900, 2900 ] 79 0.007% 100.144% ( 2900, 4400 ] 118 0.011% 100.155% ( 4400, 6600 ] 36 0.003% 100.158% ( 6600, 9900 ] 10 0.001% 100.159% ( 9900, 14000 ] 1 0.000% 100.159% ** Level 4 read latency histogram (micros): Count: 87577 Average: 20.8743 StdDev: 188.38 Min: 1 Median: 2.1354 Max: 9595 Percentiles: P50: 2.14 P75: 3.34 P99: 464.22 P99.9: 2872.81 P99.99: 5238.58 ------------------------------------------------------ [ 0, 1 ] 1707 1.949% 1.949% ( 1, 2 ] 39151 44.705% 46.654% ######### ( 2, 3 ] 21639 24.709% 71.362% ##### ( 3, 4 ] 9300 10.619% 81.982% ## ( 4, 6 ] 9944 11.355% 93.336% ## ( 6, 10 ] 2035 2.324% 95.660% ( 10, 15 ] 1067 1.218% 96.878% ( 15, 22 ] 83 0.095% 96.973% ( 22, 34 ] 9 0.010% 96.983% ( 34, 51 ] 1 0.001% 96.984% ( 51, 76 ] 5 0.006% 96.990% ( 76, 110 ] 17 0.019% 97.009% ( 110, 170 ] 639 0.730% 97.739% ( 170, 250 ] 502 0.573% 98.312% ( 250, 380 ] 446 0.509% 98.822% ( 380, 580 ] 371 0.424% 99.245% ( 580, 870 ] 290 0.331% 99.576% ( 870, 1300 ] 150 0.171% 99.748% ( 1300, 1900 ] 77 0.088% 99.836% ( 1900, 2900 ] 58 0.066% 99.902% ( 2900, 4400 ] 70 0.080% 99.982% ( 4400, 6600 ] 19 0.022% 100.003% ( 6600, 9900 ] 11 0.013% 100.016% ** Level 5 read latency histogram (micros): Count: 180 Average: 575.3167 StdDev: 571.32 Min: 99 Median: 309.0909 Max: 2261 Percentiles: P50: 309.09 P75: 870.00 P99: 2261.00 P99.9: 2261.00 P99.99: 2261.00 ------------------------------------------------------ ( 76, 110 ] 8 4.444% 4.444% # ( 110, 170 ] 36 20.000% 24.444% #### ( 170, 250 ] 36 20.000% 44.444% #### ( 250, 380 ] 22 12.222% 56.667% ## ( 380, 580 ] 19 10.556% 67.222% ## ( 580, 870 ] 14 7.778% 75.000% ## ( 870, 1300 ] 24 13.333% 88.333% ### ( 1300, 1900 ] 9 5.000% 93.333% # ( 1900, 2900 ] 12 6.667% 100.000% # ** DB Stats ** Uptime(secs): 52.8 total, 14.9 interval Cumulative writes: 0 writes, 9000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 8.65 GB, 167.81 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:25.595 H:M:S, 48.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 66.28 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:11.442 H:M:S, 77.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/29-09:39:42 ... thread 0: (1000000,10000000) ops and (206318.4,174062.3) ops/second in (4.846878,57.450701) 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 18/9 3.44 GB 169.9 8.9 0.0 8.9 18.4 9.6 0.0 1.9 140.4 292.3 64.61 60.41 180 0.359 9210K 11K 0.0 0.0 L1 14/14 1.64 GB 0.0 9.3 6.0 3.3 9.2 5.8 0.2 1.5 225.5 222.6 42.22 40.22 4 10.556 8684K 59K 0.0 0.0 L2 1/0 58.27 MB 0.6 0.2 0.1 0.1 0.2 0.1 4.4 1.5 249.0 248.8 0.77 0.75 2 0.387 195K 83 0.0 0.0 L3 20/0 990.52 MB 1.0 5.9 3.8 2.1 5.9 3.8 0.6 1.5 190.7 190.0 31.90 27.36 19 1.679 6180K 22K 0.0 0.0 L4 174/0 9.71 GB 1.0 3.8 3.5 0.4 3.8 3.4 0.7 1.1 154.6 154.2 25.30 18.58 44 0.575 3838K 5421 0.0 0.0 L5 1100/0 89.75 GB 0.9 0.0 0.0 0.0 0.0 0.0 3.9 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1327/23 105.57 GB 0.0 28.1 13.4 14.7 37.5 22.8 9.8 3.9 174.6 233.2 164.81 147.32 249 0.662 28M 99K 0.0 0.0 Int 0/0 0.00 KB 0.0 28.1 13.4 14.7 37.5 22.8 9.7 3.9 174.6 233.2 164.81 147.32 249 0.662 28M 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 28.1 13.4 14.7 27.9 13.2 0.0 0.0 212.0 210.8 135.75 121.52 101 1.344 28M 99K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 9.6 9.6 0.0 0.0 0.0 338.1 29.07 25.81 148 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): 57.6 total, 57.5 interval Flush(GB): cumulative 9.598, interval 9.598 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: 37.54 GB write, 667.00 MB/s write, 28.11 GB read, 499.45 MB/s read, 164.8 seconds Interval compaction: 37.54 GB write, 669.09 MB/s write, 28.11 GB read, 501.01 MB/s read, 164.8 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: 17, pending-compaction-bytes-delays: 44, pending-compaction-bytes-stops: 0, total-delays: 72, total-stops: 17, interval: 89 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 4258802 Average: 2.6748 StdDev: 18.81 Min: 1 Median: 1.5564 Max: 4443 Percentiles: P50: 1.56 P75: 1.94 P99: 7.89 P99.9: 129.69 P99.99: 250.95 ------------------------------------------------------ [ 0, 1 ] 572143 13.434% 13.434% ### ( 1, 2 ] 2799053 65.724% 79.158% ############# ( 2, 3 ] 499111 11.720% 90.878% ## ( 3, 4 ] 183584 4.311% 95.189% # ( 4, 6 ] 140526 3.300% 98.488% # ( 6, 10 ] 46200 1.085% 99.573% ( 10, 15 ] 10132 0.238% 99.811% ( 15, 22 ] 1053 0.025% 99.836% ( 22, 34 ] 99 0.002% 99.838% ( 34, 51 ] 25 0.001% 99.839% ( 51, 76 ] 39 0.001% 99.839% ( 76, 110 ] 1150 0.027% 99.866% ( 110, 170 ] 4353 0.102% 99.969% ( 170, 250 ] 904 0.021% 99.990% ( 250, 380 ] 561 0.013% 100.003% ( 380, 580 ] 346 0.008% 100.011% ( 580, 870 ] 131 0.003% 100.014% ( 870, 1300 ] 64 0.002% 100.016% ( 1300, 1900 ] 33 0.001% 100.017% ( 1900, 2900 ] 61 0.001% 100.018% ( 2900, 4400 ] 48 0.001% 100.019% ( 4400, 6600 ] 2 0.000% 100.019% ** Level 1 read latency histogram (micros): Count: 1990966 Average: 3.5150 StdDev: 46.36 Min: 0 Median: 1.6369 Max: 11849 Percentiles: P50: 1.64 P75: 2.23 P99: 9.62 P99.9: 152.78 P99.99: 347.18 ------------------------------------------------------ [ 0, 1 ] 238977 12.003% 12.003% ## ( 1, 2 ] 1187754 59.657% 71.660% ############ ( 2, 3 ] 288137 14.472% 86.132% ### ( 3, 4 ] 110314 5.541% 91.673% # ( 4, 6 ] 110074 5.529% 97.202% # ( 6, 10 ] 39570 1.987% 99.189% ( 10, 15 ] 9732 0.489% 99.678% ( 15, 22 ] 977 0.049% 99.727% ( 22, 34 ] 71 0.004% 99.731% ( 34, 51 ] 50 0.003% 99.733% ( 51, 76 ] 99 0.005% 99.738% ( 76, 110 ] 1476 0.074% 99.812% ( 110, 170 ] 2450 0.123% 99.935% ( 170, 250 ] 757 0.038% 99.973% ( 250, 380 ] 444 0.022% 99.996% ( 380, 580 ] 255 0.013% 100.009% ( 580, 870 ] 187 0.009% 100.018% ( 870, 1300 ] 70 0.004% 100.021% ( 1300, 1900 ] 46 0.002% 100.024% ( 1900, 2900 ] 101 0.005% 100.029% ( 2900, 4400 ] 104 0.005% 100.034% ( 4400, 6600 ] 20 0.001% 100.035% ( 6600, 9900 ] 19 0.001% 100.036% ( 9900, 14000 ] 2 0.000% 100.036% ** Level 2 read latency histogram (micros): Count: 48953 Average: 2.3093 StdDev: 4.73 Min: 0 Median: 1.5311 Max: 720 Percentiles: P50: 1.53 P75: 1.91 P99: 8.27 P99.9: 14.68 P99.99: 79.56 ------------------------------------------------------ [ 0, 1 ] 7375 15.065% 15.065% ### ( 1, 2 ] 32202 65.781% 80.847% ############# ( 2, 3 ] 4766 9.736% 90.583% ## ( 3, 4 ] 2242 4.580% 95.163% # ( 4, 6 ] 1547 3.160% 98.323% # ( 6, 10 ] 584 1.193% 99.516% ( 10, 15 ] 201 0.411% 99.926% ( 15, 22 ] 27 0.055% 99.982% ( 22, 34 ] 3 0.006% 99.988% ( 34, 51 ] 1 0.002% 99.990% ( 76, 110 ] 1 0.002% 99.992% ( 170, 250 ] 1 0.002% 99.994% ( 380, 580 ] 2 0.004% 99.998% ( 580, 870 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 1372354 Average: 4.6178 StdDev: 66.04 Min: 0 Median: 1.9814 Max: 11359 Percentiles: P50: 1.98 P75: 2.99 P99: 9.58 P99.9: 21.41 P99.99: 154.21 ------------------------------------------------------ [ 0, 1 ] 33929 2.472% 2.472% ( 1, 2 ] 664633 48.430% 50.902% ########## ( 2, 3 ] 333209 24.280% 75.183% ##### ( 3, 4 ] 140061 10.206% 85.388% ## ( 4, 6 ] 160368 11.686% 97.074% ## ( 6, 10 ] 29562 2.154% 99.228% ( 10, 15 ] 8406 0.613% 99.841% ( 15, 22 ] 889 0.065% 99.905% ( 22, 34 ] 97 0.007% 99.913% ( 34, 51 ] 202 0.015% 99.927% ( 51, 76 ] 157 0.011% 99.939% ( 76, 110 ] 118 0.009% 99.947% ( 110, 170 ] 795 0.058% 100.005% ( 170, 250 ] 629 0.046% 100.051% ( 250, 380 ] 490 0.036% 100.087% ( 380, 580 ] 293 0.021% 100.108% ( 580, 870 ] 173 0.013% 100.121% ( 870, 1300 ] 130 0.009% 100.130% ( 1300, 1900 ] 86 0.006% 100.136% ( 1900, 2900 ] 112 0.008% 100.145% ( 2900, 4400 ] 171 0.012% 100.157% ( 4400, 6600 ] 45 0.003% 100.160% ( 6600, 9900 ] 18 0.001% 100.162% ( 9900, 14000 ] 1 0.000% 100.162% ** Level 4 read latency histogram (micros): Count: 95745 Average: 27.1701 StdDev: 234.07 Min: 1 Median: 2.1557 Max: 10171 Percentiles: P50: 2.16 P75: 3.37 P99: 610.65 P99.9: 3707.99 P99.99: 6361.70 ------------------------------------------------------ [ 0, 1 ] 1820 1.901% 1.901% ( 1, 2 ] 42332 44.213% 46.114% ######### ( 2, 3 ] 23901 24.963% 71.077% ##### ( 3, 4 ] 10192 10.645% 81.722% ## ( 4, 6 ] 10677 11.151% 92.874% ## ( 6, 10 ] 2173 2.270% 95.143% ( 10, 15 ] 1160 1.212% 96.355% ( 15, 22 ] 89 0.093% 96.448% ( 22, 34 ] 12 0.013% 96.460% ( 34, 51 ] 3 0.003% 96.464% ( 51, 76 ] 5 0.005% 96.469% ( 76, 110 ] 19 0.020% 96.489% ( 110, 170 ] 774 0.808% 97.297% ( 170, 250 ] 581 0.607% 97.904% ( 250, 380 ] 524 0.547% 98.451% ( 380, 580 ] 482 0.503% 98.955% ( 580, 870 ] 412 0.430% 99.385% ( 870, 1300 ] 218 0.228% 99.613% ( 1300, 1900 ] 122 0.127% 99.740% ( 1900, 2900 ] 87 0.091% 99.831% ( 2900, 4400 ] 123 0.128% 99.959% ( 4400, 6600 ] 33 0.034% 99.994% ( 6600, 9900 ] 20 0.021% 100.015% ( 9900, 14000 ] 1 0.001% 100.016% ** Level 5 read latency histogram (micros): Count: 240 Average: 684.1125 StdDev: 727.76 Min: 99 Median: 375.3571 Max: 4552 Percentiles: P50: 375.36 P75: 987.27 P99: 3700.00 P99.9: 4552.00 P99.99: 4552.00 ------------------------------------------------------ ( 76, 110 ] 9 3.750% 3.750% # ( 110, 170 ] 42 17.500% 21.250% #### ( 170, 250 ] 42 17.500% 38.750% #### ( 250, 380 ] 28 11.667% 50.417% ## ( 380, 580 ] 29 12.083% 62.500% ## ( 580, 870 ] 21 8.750% 71.250% ## ( 870, 1300 ] 33 13.750% 85.000% ### ( 1300, 1900 ] 13 5.417% 90.417% # ( 1900, 2900 ] 19 7.917% 98.333% ## ( 2900, 4400 ] 3 1.250% 99.583% ( 4400, 6600 ] 1 0.417% 100.000% ** DB Stats ** Uptime(secs): 57.6 total, 4.8 interval Cumulative writes: 0 writes, 10M keys, 0 commit groups, 0.0 writes per commit group, ingest: 9.61 GB, 170.77 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:27.294 H:M:S, 47.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 203.01 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.699 H:M:S, 35.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 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 : 5.991 micros/op 166921 ops/sec 60.034 seconds 10020999 operations; 161.7 MB/s Microseconds per write: Count: 10020999 Average: 5.9908 StdDev: 193.39 Min: 0 Median: 1.8062 Max: 224381 Percentiles: P50: 1.81 P75: 3.15 P99: 10.96 P99.9: 1152.16 P99.99: 2633.88 ------------------------------------------------------ [ 0, 1 ] 1264966 12.623% 12.623% ### ( 1, 2 ] 4645885 46.361% 58.985% ######### ( 2, 3 ] 1405960 14.030% 73.015% ### ( 3, 4 ] 1359914 13.571% 86.585% ### ( 4, 6 ] 1051079 10.489% 97.074% ## ( 6, 10 ] 181919 1.815% 98.890% ( 10, 15 ] 57599 0.575% 99.464% ( 15, 22 ] 16387 0.164% 99.628% ( 22, 34 ] 3551 0.035% 99.663% ( 34, 51 ] 672 0.007% 99.670% ( 51, 76 ] 115 0.001% 99.671% ( 76, 110 ] 22 0.000% 99.671% ( 110, 170 ] 9164 0.091% 99.763% ( 170, 250 ] 699 0.007% 99.770% ( 250, 380 ] 253 0.003% 99.772% ( 380, 580 ] 82 0.001% 99.773% ( 580, 870 ] 35 0.000% 99.774% ( 870, 1300 ] 19318 0.193% 99.966% ( 1300, 1900 ] 74 0.001% 99.967% ( 1900, 2900 ] 3138 0.031% 99.998% ( 2900, 4400 ] 106 0.001% 99.999% ( 4400, 6600 ] 37 0.000% 100.000% ( 6600, 9900 ] 10 0.000% 100.000% ( 9900, 14000 ] 1 0.000% 100.000% ( 14000, 22000 ] 2 0.000% 100.000% ( 22000, 33000 ] 1 0.000% 100.000% ( 50000, 75000 ] 1 0.000% 100.000% ( 170000, 250000 ] 9 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 : 201063 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 : 10020999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 10341670968 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 : 576 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 29669614 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 : 32750121911 rocksdb.compact.write.bytes COUNT : 32552642258 rocksdb.flush.write.bytes COUNT : 10305409066 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 : 58 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 : 247 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 : 10221841408 rocksdb.memtable.garbage.bytes.at.flush COUNT : 3553280 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 : 32844954793 rocksdb.non.last.level.read.count COUNT : 7936372 rocksdb.block.checksum.compute.count COUNT : 7935278 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 : 1.475902 P95 : 5.093811 P99 : 9.635400 P100 : 224370.000000 COUNT : 10020999 SUM : 55315043 rocksdb.compaction.times.micros P50 : 945000.000000 P95 : 3565000.000000 P99 : 17960000.000000 P100 : 19380618.000000 COUNT : 101 SUM : 135746211 rocksdb.compaction.times.cpu_micros P50 : 864857.142857 P95 : 3565000.000000 P99 : 17960000.000000 P100 : 18058000.000000 COUNT : 101 SUM : 121515007 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 : 553.809524 P95 : 1117.250000 P99 : 3680.000000 P100 : 5516.000000 COUNT : 148 SUM : 100825 rocksdb.compaction.outfile.sync.micros P50 : 780.140845 P95 : 4510.000000 P99 : 11376.000000 P100 : 26941.000000 COUNT : 392 SUM : 550593 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 : 94.700000 P95 : 601.750000 P99 : 4030.000000 P100 : 4807.000000 COUNT : 274 SUM : 59378 rocksdb.table.open.io.micros P50 : 860.279330 P95 : 4986.666667 P99 : 22771.000000 P100 : 22771.000000 COUNT : 576 SUM : 1033669 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 : 3.708630 P95 : 8.331839 P99 : 12.969969 P100 : 20441.000000 COUNT : 7933593 SUM : 45141323 rocksdb.read.block.get.micros P50 : 399.178082 P95 : 2293.103448 P99 : 6253.500000 P100 : 8417.000000 COUNT : 1152 SUM : 773427 rocksdb.write.raw.block.micros P50 : 0.516243 P95 : 0.980861 P99 : 3.176600 P100 : 17439.000000 COUNT : 10380273 SUM : 21195746 rocksdb.numfiles.in.singlecompaction P50 : 3.026316 P95 : 6.333333 P99 : 25.000000 P100 : 25.000000 COUNT : 135 SUM : 491 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 : 0.561381 P95 : 1141.228545 P99 : 2274.363404 P100 : 224021.000000 COUNT : 208974 SUM : 29697442 rocksdb.sst.read.micros P50 : 1.634291 P95 : 4.963027 P99 : 9.167063 P100 : 11849.000000 COUNT : 7936532 SUM : 27993578 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 : 10020999 SUM : 10341670968 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 : 205555.555556 P95 : 335800.000000 P99 : 499700.000000 P100 : 552879.000000 COUNT : 148 SUM : 29066309 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 : 369 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