[2024-12-17 03:59:51.575261] Starting SPDK v24.01.1-pre git sha1 c13c99a5e / DPDK 23.11.0 initialization... [2024-12-17 03:59:51.575403] [ 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_pid1981971 ] Set seed to 1734404391571546 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-12-17 03:59:51.678976] app.c: 798:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-12-17 03:59:51.882422] app.c: 488:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-12-17 03:59:51.882471] app.c: 489:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 1981971' to capture a snapshot of events at runtime. [2024-12-17 03:59:51.882481] app.c: 494:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid1981971 for offline analysis/debug. [2024-12-17 03:59:51.882504] reactor.c: 937:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Tue Dec 17 04:00:00 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/12/17-04:00:03 ... thread 0: (1000000,1000000) ops and (361128.2,361128.2) ops/second in (2.769100,2.769100) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 9/8 630.00 MB 6.3 0.0 0.0 0.0 0.8 0.8 0.0 1.0 0.0 358.4 2.29 2.05 12 0.190 0 0 0.0 0.0 L1 1/1 63.01 MB 0.0 0.0 0.0 0.0 0.0 0.0 0.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L2 1/0 1.10 MB 0.0 0.1 0.1 0.1 0.1 0.1 0.2 2.0 246.1 246.0 0.51 0.50 1 0.512 127K 37 0.0 0.0 L3 18/0 992.36 MB 1.0 0.1 0.1 0.0 0.1 0.1 0.1 1.0 236.0 236.0 0.53 0.47 1 0.529 126K 0 0.0 0.0 L4 112/0 9.41 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1040/0 85.88 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 1181/9 96.94 GB 0.0 0.2 0.2 0.1 1.0 1.0 0.5 1.3 75.4 321.6 3.33 3.02 14 0.238 254K 37 0.0 0.0 Int 0/0 0.00 KB 0.0 0.2 0.2 0.1 1.0 1.0 0.5 1.3 75.4 321.6 3.33 3.02 14 0.238 254K 37 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 0.2 0.2 0.1 0.2 0.2 0.0 0.0 241.0 240.9 1.04 0.97 2 0.521 254K 37 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 0.8 0.8 0.0 0.0 0.0 358.4 2.29 2.05 12 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): 3.0 total, 2.8 interval Flush(GB): cumulative 0.800, interval 0.800 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 1.04 GB write, 358.16 MB/s write, 0.24 GB read, 83.98 MB/s read, 3.3 seconds Interval compaction: 1.04 GB write, 386.05 MB/s write, 0.24 GB read, 90.52 MB/s read, 3.3 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 4, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 4, interval: 4 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 121056 Average: 1.9718 StdDev: 15.36 Min: 0 Median: 1.3154 Max: 3141 Percentiles: P50: 1.32 P75: 1.72 P99: 4.95 P99.9: 9.99 P99.99: 75.12 ------------------------------------------------------ [ 0, 1 ] 36821 30.417% 30.417% ###### ( 1, 2 ] 75161 62.088% 92.504% ############ ( 2, 3 ] 5181 4.280% 96.784% # ( 3, 4 ] 2130 1.760% 98.544% ( 4, 6 ] 1163 0.961% 99.504% ( 6, 10 ] 482 0.398% 99.903% ( 10, 15 ] 87 0.072% 99.974% ( 15, 22 ] 15 0.012% 99.987% ( 22, 34 ] 2 0.002% 99.988% ( 34, 51 ] 1 0.001% 99.989% ( 51, 76 ] 3 0.002% 99.992% ( 110, 170 ] 6 0.005% 99.997% ( 170, 250 ] 4 0.003% 100.000% ( 250, 380 ] 3 0.002% 100.002% ( 380, 580 ] 5 0.004% 100.007% ( 580, 870 ] 1 0.001% 100.007% ( 870, 1300 ] 1 0.001% 100.008% ( 1300, 1900 ] 1 0.001% 100.009% ( 1900, 2900 ] 1 0.001% 100.010% ( 2900, 4400 ] 2 0.002% 100.012% ** Level 1 read latency histogram (micros): Count: 5 Average: 2687.2000 StdDev: 1156.38 Min: 1630 Median: 2150.0000 Max: 4839 Percentiles: P50: 2150.00 P75: 2775.00 P99: 4839.00 P99.9: 4839.00 P99.99: 4839.00 ------------------------------------------------------ ( 1300, 1900 ] 2 40.000% 40.000% ######## ( 1900, 2900 ] 2 40.000% 80.000% ######## ( 4400, 6600 ] 1 20.000% 100.000% #### ** Level 2 read latency histogram (micros): Count: 31705 Average: 1.7276 StdDev: 4.55 Min: 0 Median: 1.1820 Max: 720 Percentiles: P50: 1.18 P75: 1.63 P99: 4.53 P99.9: 9.73 P99.99: 17.90 ------------------------------------------------------ [ 0, 1 ] 12611 39.776% 39.776% ######## ( 1, 2 ] 17814 56.187% 95.963% ########### ( 2, 3 ] 569 1.795% 97.757% ( 3, 4 ] 334 1.053% 98.811% ( 4, 6 ] 227 0.716% 99.527% ( 6, 10 ] 127 0.401% 99.927% ( 10, 15 ] 19 0.060% 99.987% ( 15, 22 ] 2 0.006% 99.994% ( 250, 380 ] 1 0.003% 99.997% ( 580, 870 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 85 Average: 1299.9647 StdDev: 1592.58 Min: 0 Median: 315.0000 Max: 6111 Percentiles: P50: 315.00 P75: 2496.15 P99: 6111.00 P99.9: 6111.00 P99.99: 6111.00 ------------------------------------------------------ [ 0, 1 ] 29 34.118% 34.118% ####### ( 1, 2 ] 3 3.529% 37.647% # ( 2, 3 ] 2 2.353% 40.000% ( 3, 4 ] 1 1.176% 41.176% ( 4, 6 ] 3 3.529% 44.706% # ( 51, 76 ] 1 1.176% 45.882% ( 170, 250 ] 2 2.353% 48.235% ( 250, 380 ] 3 3.529% 51.765% # ( 380, 580 ] 1 1.176% 52.941% ( 580, 870 ] 2 2.353% 55.294% ( 870, 1300 ] 2 2.353% 57.647% ( 1300, 1900 ] 7 8.235% 65.882% ## ( 1900, 2900 ] 13 15.294% 81.176% ### ( 2900, 4400 ] 12 14.118% 95.294% ### ( 4400, 6600 ] 4 4.706% 100.000% # ** Level 4 read latency histogram (micros): Count: 30 Average: 2976.2667 StdDev: 1503.21 Min: 443 Median: 2800.0000 Max: 6466 Percentiles: P50: 2800.00 P75: 3983.33 P99: 6466.00 P99.9: 6466.00 P99.99: 6466.00 ------------------------------------------------------ ( 380, 580 ] 1 3.333% 3.333% # ( 580, 870 ] 2 6.667% 10.000% # ( 870, 1300 ] 2 6.667% 16.667% # ( 1300, 1900 ] 1 3.333% 20.000% # ( 1900, 2900 ] 10 33.333% 53.333% ####### ( 2900, 4400 ] 9 30.000% 83.333% ###### ( 4400, 6600 ] 5 16.667% 100.000% ### ** DB Stats ** Uptime(secs): 3.0 total, 2.8 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 329.46 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.183 H:M:S, 6.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 355.06 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.183 H:M:S, 6.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/17-04:00:06 ... thread 0: (1000000,2000000) ops and (330800.0,345299.4) ops/second in (3.022975,5.792075) 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 10/10 1.35 GB 0.0 0.9 0.0 0.9 2.6 1.8 0.0 1.5 105.0 322.5 8.40 7.81 29 0.290 895K 1038 0.0 0.0 L1 1/1 2.83 MB 0.0 0.3 0.2 0.1 0.3 0.2 0.2 1.2 250.4 250.1 1.26 1.22 1 1.258 319K 360 0.0 0.0 L2 2/0 55.34 MB 0.6 0.1 0.1 0.1 0.1 0.1 0.5 2.0 246.1 246.0 0.51 0.50 1 0.512 127K 37 0.0 0.0 L3 35/0 975.62 MB 1.0 0.5 0.4 0.1 0.5 0.4 0.1 1.3 191.6 191.5 2.58 2.14 2 1.291 502K 345 0.0 0.0 L4 152/0 9.68 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1040/0 85.88 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 1240/11 97.92 GB 0.0 1.8 0.7 1.1 3.6 2.5 1.0 2.0 142.6 285.7 12.75 11.67 33 0.386 1845K 1780 0.0 0.0 Int 0/0 0.00 KB 0.0 1.8 0.7 1.1 3.6 2.5 1.0 2.0 142.6 285.7 12.75 11.67 33 0.386 1845K 1780 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 1.8 0.7 1.1 1.8 0.7 0.0 0.0 239.0 238.7 7.61 7.06 7 1.087 1845K 1780 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 1.8 1.8 0.0 0.0 0.0 355.3 5.14 4.61 26 0.198 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 6.0 total, 5.8 interval Flush(GB): cumulative 1.784, interval 1.784 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 3.56 GB write, 606.16 MB/s write, 1.78 GB read, 302.48 MB/s read, 12.7 seconds Interval compaction: 3.56 GB write, 628.73 MB/s write, 1.78 GB read, 313.74 MB/s read, 12.7 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 9, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 9, interval: 9 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 378655 Average: 2.0855 StdDev: 12.77 Min: 0 Median: 1.4112 Max: 3189 Percentiles: P50: 1.41 P75: 1.80 P99: 5.51 P99.9: 10.31 P99.99: 17.63 ------------------------------------------------------ [ 0, 1 ] 88233 23.302% 23.302% ##### ( 1, 2 ] 245845 64.926% 88.228% ############# ( 2, 3 ] 25926 6.847% 95.074% # ( 3, 4 ] 10038 2.651% 97.725% # ( 4, 6 ] 6381 1.685% 99.411% ( 6, 10 ] 1834 0.484% 99.895% ( 10, 15 ] 346 0.091% 99.986% ( 15, 22 ] 43 0.011% 99.998% ( 22, 34 ] 6 0.002% 99.999% ( 34, 51 ] 1 0.000% 99.999% ( 51, 76 ] 5 0.001% 100.001% ( 110, 170 ] 14 0.004% 100.004% ( 170, 250 ] 8 0.002% 100.007% ( 250, 380 ] 5 0.001% 100.008% ( 380, 580 ] 13 0.003% 100.011% ( 580, 870 ] 4 0.001% 100.012% ( 870, 1300 ] 4 0.001% 100.013% ( 1300, 1900 ] 5 0.001% 100.015% ( 1900, 2900 ] 2 0.001% 100.015% ( 2900, 4400 ] 3 0.001% 100.016% ** Level 1 read latency histogram (micros): Count: 65404 Average: 2.5839 StdDev: 26.67 Min: 0 Median: 1.6151 Max: 4839 Percentiles: P50: 1.62 P75: 1.99 P99: 5.90 P99.9: 12.98 P99.99: 1067.63 ------------------------------------------------------ [ 0, 1 ] 5857 8.955% 8.955% ## ( 1, 2 ] 43640 66.724% 75.679% ############# ( 2, 3 ] 10484 16.030% 91.708% ### ( 3, 4 ] 2564 3.920% 95.629% # ( 4, 6 ] 2320 3.547% 99.176% # ( 6, 10 ] 408 0.624% 99.800% ( 10, 15 ] 110 0.168% 99.968% ( 15, 22 ] 8 0.012% 99.980% ( 22, 34 ] 1 0.002% 99.982% ( 51, 76 ] 1 0.002% 99.983% ( 110, 170 ] 1 0.002% 99.985% ( 250, 380 ] 2 0.003% 99.988% ( 380, 580 ] 1 0.002% 99.989% ( 870, 1300 ] 1 0.002% 99.991% ( 1300, 1900 ] 3 0.005% 99.995% ( 1900, 2900 ] 2 0.003% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 31705 Average: 1.7276 StdDev: 4.55 Min: 0 Median: 1.1820 Max: 720 Percentiles: P50: 1.18 P75: 1.63 P99: 4.53 P99.9: 9.73 P99.99: 17.90 ------------------------------------------------------ [ 0, 1 ] 12611 39.776% 39.776% ######## ( 1, 2 ] 17814 56.187% 95.963% ########### ( 2, 3 ] 569 1.795% 97.757% ( 3, 4 ] 334 1.053% 98.811% ( 4, 6 ] 227 0.716% 99.527% ( 6, 10 ] 127 0.401% 99.927% ( 10, 15 ] 19 0.060% 99.987% ( 15, 22 ] 2 0.006% 99.994% ( 250, 380 ] 1 0.003% 99.997% ( 580, 870 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 28930 Average: 6.2016 StdDev: 111.38 Min: 0 Median: 1.6027 Max: 6111 Percentiles: P50: 1.60 P75: 1.98 P99: 7.12 P99.9: 1905.38 P99.99: 5008.85 ------------------------------------------------------ [ 0, 1 ] 2884 9.969% 9.969% ## ( 1, 2 ] 19214 66.415% 76.384% ############# ( 2, 3 ] 4412 15.251% 91.635% ### ( 3, 4 ] 1125 3.889% 95.524% # ( 4, 6 ] 951 3.287% 98.811% # ( 6, 10 ] 196 0.677% 99.488% ( 10, 15 ] 74 0.256% 99.744% ( 15, 22 ] 6 0.021% 99.765% ( 22, 34 ] 12 0.041% 99.806% ( 34, 51 ] 1 0.003% 99.810% ( 51, 76 ] 1 0.003% 99.813% ( 110, 170 ] 3 0.010% 99.824% ( 170, 250 ] 3 0.010% 99.834% ( 250, 380 ] 6 0.021% 99.855% ( 380, 580 ] 2 0.007% 99.862% ( 580, 870 ] 2 0.007% 99.869% ( 870, 1300 ] 2 0.007% 99.876% ( 1300, 1900 ] 7 0.024% 99.900% ( 1900, 2900 ] 13 0.045% 99.945% ( 2900, 4400 ] 12 0.041% 99.986% ( 4400, 6600 ] 4 0.014% 100.000% ** Level 4 read latency histogram (micros): Count: 30 Average: 2976.2667 StdDev: 1503.21 Min: 443 Median: 2800.0000 Max: 6466 Percentiles: P50: 2800.00 P75: 3983.33 P99: 6466.00 P99.9: 6466.00 P99.99: 6466.00 ------------------------------------------------------ ( 380, 580 ] 1 3.333% 3.333% # ( 580, 870 ] 2 6.667% 10.000% # ( 870, 1300 ] 2 6.667% 16.667% # ( 1300, 1900 ] 1 3.333% 20.000% # ( 1900, 2900 ] 10 33.333% 53.333% ####### ( 2900, 4400 ] 9 30.000% 83.333% ###### ( 4400, 6600 ] 5 16.667% 100.000% ### ** DB Stats ** Uptime(secs): 6.0 total, 3.0 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 327.51 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.570 H:M:S, 9.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 325.58 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.388 H:M:S, 12.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/17-04:00:09 ... thread 0: (1000000,3000000) ops and (325849.5,338563.2) ops/second in (3.068901,8.860976) 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 15/10 2.34 GB 94.4 1.7 0.0 1.7 4.4 2.8 0.0 1.6 118.8 316.7 14.32 13.39 46 0.311 1727K 1935 0.0 0.0 L1 1/1 2.83 MB 0.0 0.3 0.2 0.1 0.3 0.2 0.2 1.2 250.4 250.1 1.26 1.22 1 1.258 319K 360 0.0 0.0 L2 2/0 55.34 MB 0.6 0.1 0.1 0.1 0.1 0.1 0.5 2.0 246.1 246.0 0.51 0.50 1 0.512 127K 37 0.0 0.0 L3 35/0 975.62 MB 1.0 0.5 0.4 0.1 0.5 0.4 0.1 1.3 191.6 191.5 2.58 2.14 2 1.291 502K 345 0.0 0.0 L4 152/0 9.68 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1040/0 85.88 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 1245/11 98.90 GB 0.0 2.6 0.7 1.9 5.3 3.4 1.0 1.9 141.3 293.0 18.67 17.25 50 0.373 2677K 2677 0.0 0.0 Int 0/0 0.00 KB 0.0 2.6 0.7 1.9 5.3 3.4 1.0 1.9 141.3 293.0 18.67 17.25 50 0.373 2677K 2677 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 2.6 0.7 1.9 2.6 0.7 0.0 0.0 245.9 245.7 10.72 10.13 10 1.072 2677K 2677 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 2.8 2.8 0.0 0.0 0.0 356.8 7.95 7.12 40 0.199 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 9.1 total, 8.9 interval Flush(GB): cumulative 2.768, interval 2.768 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 5.34 GB write, 602.38 MB/s write, 2.58 GB read, 290.44 MB/s read, 18.7 seconds Interval compaction: 5.34 GB write, 617.05 MB/s write, 2.58 GB read, 297.51 MB/s read, 18.7 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 12, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 12, interval: 12 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 797651 Average: 2.1567 StdDev: 10.97 Min: 0 Median: 1.4769 Max: 3392 Percentiles: P50: 1.48 P75: 1.85 P99: 5.58 P99.9: 10.64 P99.99: 14.37 ------------------------------------------------------ [ 0, 1 ] 143446 17.984% 17.984% #### ( 1, 2 ] 535515 67.137% 85.120% ############# ( 2, 3 ] 73342 9.195% 94.315% ## ( 3, 4 ] 24583 3.082% 97.397% # ( 4, 6 ] 16167 2.027% 99.424% ( 6, 10 ] 3679 0.461% 99.885% ( 10, 15 ] 964 0.121% 100.006% ( 15, 22 ] 83 0.010% 100.016% ( 22, 34 ] 10 0.001% 100.017% ( 34, 51 ] 3 0.000% 100.018% ( 51, 76 ] 8 0.001% 100.019% ( 110, 170 ] 21 0.003% 100.021% ( 170, 250 ] 13 0.002% 100.023% ( 250, 380 ] 9 0.001% 100.024% ( 380, 580 ] 17 0.002% 100.026% ( 580, 870 ] 12 0.002% 100.028% ( 870, 1300 ] 5 0.001% 100.028% ( 1300, 1900 ] 7 0.001% 100.029% ( 1900, 2900 ] 4 0.001% 100.030% ( 2900, 4400 ] 4 0.001% 100.030% ** Level 1 read latency histogram (micros): Count: 65404 Average: 2.5839 StdDev: 26.67 Min: 0 Median: 1.6151 Max: 4839 Percentiles: P50: 1.62 P75: 1.99 P99: 5.90 P99.9: 12.98 P99.99: 1067.63 ------------------------------------------------------ [ 0, 1 ] 5857 8.955% 8.955% ## ( 1, 2 ] 43640 66.724% 75.679% ############# ( 2, 3 ] 10484 16.030% 91.708% ### ( 3, 4 ] 2564 3.920% 95.629% # ( 4, 6 ] 2320 3.547% 99.176% # ( 6, 10 ] 408 0.624% 99.800% ( 10, 15 ] 110 0.168% 99.968% ( 15, 22 ] 8 0.012% 99.980% ( 22, 34 ] 1 0.002% 99.982% ( 51, 76 ] 1 0.002% 99.983% ( 110, 170 ] 1 0.002% 99.985% ( 250, 380 ] 2 0.003% 99.988% ( 380, 580 ] 1 0.002% 99.989% ( 870, 1300 ] 1 0.002% 99.991% ( 1300, 1900 ] 3 0.005% 99.995% ( 1900, 2900 ] 2 0.003% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 31705 Average: 1.7276 StdDev: 4.55 Min: 0 Median: 1.1820 Max: 720 Percentiles: P50: 1.18 P75: 1.63 P99: 4.53 P99.9: 9.73 P99.99: 17.90 ------------------------------------------------------ [ 0, 1 ] 12611 39.776% 39.776% ######## ( 1, 2 ] 17814 56.187% 95.963% ########### ( 2, 3 ] 569 1.795% 97.757% ( 3, 4 ] 334 1.053% 98.811% ( 4, 6 ] 227 0.716% 99.527% ( 6, 10 ] 127 0.401% 99.927% ( 10, 15 ] 19 0.060% 99.987% ( 15, 22 ] 2 0.006% 99.994% ( 250, 380 ] 1 0.003% 99.997% ( 580, 870 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 28930 Average: 6.2016 StdDev: 111.38 Min: 0 Median: 1.6027 Max: 6111 Percentiles: P50: 1.60 P75: 1.98 P99: 7.12 P99.9: 1905.38 P99.99: 5008.85 ------------------------------------------------------ [ 0, 1 ] 2884 9.969% 9.969% ## ( 1, 2 ] 19214 66.415% 76.384% ############# ( 2, 3 ] 4412 15.251% 91.635% ### ( 3, 4 ] 1125 3.889% 95.524% # ( 4, 6 ] 951 3.287% 98.811% # ( 6, 10 ] 196 0.677% 99.488% ( 10, 15 ] 74 0.256% 99.744% ( 15, 22 ] 6 0.021% 99.765% ( 22, 34 ] 12 0.041% 99.806% ( 34, 51 ] 1 0.003% 99.810% ( 51, 76 ] 1 0.003% 99.813% ( 110, 170 ] 3 0.010% 99.824% ( 170, 250 ] 3 0.010% 99.834% ( 250, 380 ] 6 0.021% 99.855% ( 380, 580 ] 2 0.007% 99.862% ( 580, 870 ] 2 0.007% 99.869% ( 870, 1300 ] 2 0.007% 99.876% ( 1300, 1900 ] 7 0.024% 99.900% ( 1900, 2900 ] 13 0.045% 99.945% ( 2900, 4400 ] 12 0.041% 99.986% ( 4400, 6600 ] 4 0.014% 100.000% ** Level 4 read latency histogram (micros): Count: 30 Average: 2976.2667 StdDev: 1503.21 Min: 443 Median: 2800.0000 Max: 6466 Percentiles: P50: 2800.00 P75: 3983.33 P99: 6466.00 P99.9: 6466.00 P99.99: 6466.00 ------------------------------------------------------ ( 380, 580 ] 1 3.333% 3.333% # ( 580, 870 ] 2 6.667% 10.000% # ( 870, 1300 ] 2 6.667% 16.667% # ( 1300, 1900 ] 1 3.333% 20.000% # ( 1900, 2900 ] 10 33.333% 53.333% ####### ( 2900, 4400 ] 9 30.000% 83.333% ###### ( 4400, 6600 ] 5 16.667% 100.000% ### ** DB Stats ** Uptime(secs): 9.1 total, 3.1 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 325.20 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.980 H:M:S, 10.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 320.70 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.409 H:M:S, 13.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/17-04:00:12 ... thread 0: (1000000,4000000) ops and (329748.1,336315.5) ops/second in (3.032618,11.893594) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 11/4 2.21 GB 195.1 2.8 0.0 2.8 6.5 3.7 0.0 1.7 132.3 311.5 21.43 20.10 64 0.335 2878K 3180 0.0 0.0 L1 10/0 1.10 GB 113.0 1.4 1.4 0.1 1.4 1.3 0.2 1.0 237.9 237.0 6.10 5.94 2 3.049 1473K 5546 0.0 0.0 L2 2/0 55.34 MB 0.6 0.1 0.1 0.1 0.1 0.1 0.5 2.0 246.1 246.0 0.51 0.50 1 0.512 127K 37 0.0 0.0 L3 35/0 975.62 MB 1.0 0.5 0.4 0.1 0.5 0.4 0.1 1.3 191.6 191.5 2.58 2.14 2 1.291 502K 345 0.0 0.0 L4 152/0 9.68 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1040/0 85.88 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 1250/4 99.88 GB 0.0 4.8 1.8 3.0 8.5 5.5 1.0 2.3 160.2 285.4 30.62 28.68 69 0.444 4981K 9108 0.0 0.0 Int 0/0 0.00 KB 0.0 4.8 1.8 3.0 8.5 5.5 1.0 2.3 160.2 285.4 30.62 28.68 69 0.444 4981K 9108 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 4.8 1.8 3.0 4.8 1.8 0.0 0.0 246.7 246.2 19.89 19.08 15 1.326 4981K 9108 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 3.8 3.8 0.0 0.0 0.0 358.0 10.73 9.60 54 0.199 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 12.1 total, 11.9 interval Flush(GB): cumulative 3.753, interval 3.753 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 8.54 GB write, 721.62 MB/s write, 4.79 GB read, 405.11 MB/s read, 30.6 seconds Interval compaction: 8.54 GB write, 734.71 MB/s write, 4.79 GB read, 412.46 MB/s read, 30.6 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 17, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 17, interval: 17 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1124809 Average: 2.1529 StdDev: 10.63 Min: 0 Median: 1.4750 Max: 3671 Percentiles: P50: 1.47 P75: 1.85 P99: 5.58 P99.9: 10.85 P99.99: 14.44 ------------------------------------------------------ [ 0, 1 ] 204575 18.188% 18.188% #### ( 1, 2 ] 753331 66.974% 85.162% ############# ( 2, 3 ] 102886 9.147% 94.309% ## ( 3, 4 ] 34338 3.053% 97.361% # ( 4, 6 ] 23291 2.071% 99.432% ( 6, 10 ] 5023 0.447% 99.879% ( 10, 15 ] 1409 0.125% 100.004% ( 15, 22 ] 121 0.011% 100.015% ( 22, 34 ] 22 0.002% 100.017% ( 34, 51 ] 4 0.000% 100.017% ( 51, 76 ] 12 0.001% 100.018% ( 110, 170 ] 26 0.002% 100.020% ( 170, 250 ] 20 0.002% 100.022% ( 250, 380 ] 11 0.001% 100.023% ( 380, 580 ] 23 0.002% 100.025% ( 580, 870 ] 21 0.002% 100.027% ( 870, 1300 ] 9 0.001% 100.028% ( 1300, 1900 ] 9 0.001% 100.029% ( 1900, 2900 ] 4 0.000% 100.029% ( 2900, 4400 ] 5 0.000% 100.029% ** Level 1 read latency histogram (micros): Count: 66172 Average: 2.8179 StdDev: 31.49 Min: 0 Median: 1.6135 Max: 4839 Percentiles: P50: 1.61 P75: 1.99 P99: 5.91 P99.9: 13.81 P99.99: 1703.71 ------------------------------------------------------ [ 0, 1 ] 5988 9.049% 9.049% ## ( 1, 2 ] 44170 66.750% 75.799% ############# ( 2, 3 ] 10540 15.928% 91.728% ### ( 3, 4 ] 2587 3.910% 95.637% # ( 4, 6 ] 2325 3.514% 99.151% # ( 6, 10 ] 412 0.623% 99.773% ( 10, 15 ] 110 0.166% 99.940% ( 15, 22 ] 9 0.014% 99.953% ( 22, 34 ] 1 0.002% 99.955% ( 51, 76 ] 1 0.002% 99.956% ( 110, 170 ] 1 0.002% 99.958% ( 250, 380 ] 7 0.011% 99.968% ( 380, 580 ] 5 0.008% 99.976% ( 870, 1300 ] 4 0.006% 99.982% ( 1300, 1900 ] 8 0.012% 99.994% ( 1900, 2900 ] 3 0.005% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 31705 Average: 1.7276 StdDev: 4.55 Min: 0 Median: 1.1820 Max: 720 Percentiles: P50: 1.18 P75: 1.63 P99: 4.53 P99.9: 9.73 P99.99: 17.90 ------------------------------------------------------ [ 0, 1 ] 12611 39.776% 39.776% ######## ( 1, 2 ] 17814 56.187% 95.963% ########### ( 2, 3 ] 569 1.795% 97.757% ( 3, 4 ] 334 1.053% 98.811% ( 4, 6 ] 227 0.716% 99.527% ( 6, 10 ] 127 0.401% 99.927% ( 10, 15 ] 19 0.060% 99.987% ( 15, 22 ] 2 0.006% 99.994% ( 250, 380 ] 1 0.003% 99.997% ( 580, 870 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 28930 Average: 6.2016 StdDev: 111.38 Min: 0 Median: 1.6027 Max: 6111 Percentiles: P50: 1.60 P75: 1.98 P99: 7.12 P99.9: 1905.38 P99.99: 5008.85 ------------------------------------------------------ [ 0, 1 ] 2884 9.969% 9.969% ## ( 1, 2 ] 19214 66.415% 76.384% ############# ( 2, 3 ] 4412 15.251% 91.635% ### ( 3, 4 ] 1125 3.889% 95.524% # ( 4, 6 ] 951 3.287% 98.811% # ( 6, 10 ] 196 0.677% 99.488% ( 10, 15 ] 74 0.256% 99.744% ( 15, 22 ] 6 0.021% 99.765% ( 22, 34 ] 12 0.041% 99.806% ( 34, 51 ] 1 0.003% 99.810% ( 51, 76 ] 1 0.003% 99.813% ( 110, 170 ] 3 0.010% 99.824% ( 170, 250 ] 3 0.010% 99.834% ( 250, 380 ] 6 0.021% 99.855% ( 380, 580 ] 2 0.007% 99.862% ( 580, 870 ] 2 0.007% 99.869% ( 870, 1300 ] 2 0.007% 99.876% ( 1300, 1900 ] 7 0.024% 99.900% ( 1900, 2900 ] 13 0.045% 99.945% ( 2900, 4400 ] 12 0.041% 99.986% ( 4400, 6600 ] 4 0.014% 100.000% ** Level 4 read latency histogram (micros): Count: 30 Average: 2976.2667 StdDev: 1503.21 Min: 443 Median: 2800.0000 Max: 6466 Percentiles: P50: 2800.00 P75: 3983.33 P99: 6466.00 P99.9: 6466.00 P99.99: 6466.00 ------------------------------------------------------ ( 380, 580 ] 1 3.333% 3.333% # ( 580, 870 ] 2 6.667% 10.000% # ( 870, 1300 ] 2 6.667% 16.667% # ( 1300, 1900 ] 1 3.333% 20.000% # ( 1900, 2900 ] 10 33.333% 53.333% ####### ( 2900, 4400 ] 9 30.000% 83.333% ###### ( 4400, 6600 ] 5 16.667% 100.000% ### ** DB Stats ** Uptime(secs): 12.1 total, 3.0 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 325.04 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.365 H:M:S, 11.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 324.53 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.385 H:M:S, 12.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/12/17-04:00:15 ... thread 0: (1000000,5000000) ops and (358671.6,340560.9) ops/second in (2.788066,14.681660) 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 19/8 3.13 GB 264.3 3.3 0.0 3.3 8.0 4.7 0.0 1.7 130.2 313.3 26.13 24.49 80 0.327 3454K 3758 0.0 0.0 L1 10/0 1.10 GB 113.0 1.4 1.4 0.1 1.4 1.3 0.2 1.0 237.9 237.0 6.10 5.94 2 3.049 1473K 5546 0.0 0.0 L2 2/0 55.34 MB 0.6 0.1 0.1 0.1 0.1 0.1 0.5 2.0 246.1 246.0 0.51 0.50 1 0.512 127K 37 0.0 0.0 L3 35/0 975.62 MB 1.0 0.5 0.4 0.1 0.5 0.4 0.1 1.3 191.6 191.5 2.58 2.14 2 1.291 502K 345 0.0 0.0 L4 152/0 9.68 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1040/0 85.88 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 1258/8 100.80 GB 0.0 5.3 1.8 3.6 10.0 6.5 1.0 2.1 155.0 290.2 35.32 33.06 85 0.416 5557K 9686 0.0 0.0 Int 0/0 0.00 KB 0.0 5.3 1.8 3.6 10.0 6.5 1.0 2.1 155.0 290.2 35.32 33.06 85 0.416 5557K 9686 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 5.3 1.8 3.6 5.3 1.8 0.0 0.0 249.1 248.6 21.97 21.13 17 1.293 5557K 9686 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 4.7 4.7 0.0 0.0 0.0 358.7 13.35 11.93 68 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): 14.9 total, 14.7 interval Flush(GB): cumulative 4.676, interval 4.676 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 10.01 GB write, 688.02 MB/s write, 5.35 GB read, 367.36 MB/s read, 35.3 seconds Interval compaction: 10.01 GB write, 698.13 MB/s write, 5.35 GB read, 372.76 MB/s read, 35.3 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 19, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 19, interval: 19 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1369847 Average: 2.1215 StdDev: 10.36 Min: 0 Median: 1.4576 Max: 3671 Percentiles: P50: 1.46 P75: 1.83 P99: 5.51 P99.9: 10.73 P99.99: 14.54 ------------------------------------------------------ [ 0, 1 ] 266263 19.437% 19.437% #### ( 1, 2 ] 914945 66.792% 86.229% ############# ( 2, 3 ] 115993 8.468% 94.697% ## ( 3, 4 ] 39248 2.865% 97.562% # ( 4, 6 ] 26075 1.903% 99.465% ( 6, 10 ] 5718 0.417% 99.883% ( 10, 15 ] 1618 0.118% 100.001% ( 15, 22 ] 141 0.010% 100.011% ( 22, 34 ] 23 0.002% 100.013% ( 34, 51 ] 5 0.000% 100.013% ( 51, 76 ] 14 0.001% 100.014% ( 110, 170 ] 31 0.002% 100.017% ( 170, 250 ] 28 0.002% 100.019% ( 250, 380 ] 14 0.001% 100.020% ( 380, 580 ] 30 0.002% 100.022% ( 580, 870 ] 24 0.002% 100.024% ( 870, 1300 ] 14 0.001% 100.025% ( 1300, 1900 ] 10 0.001% 100.025% ( 1900, 2900 ] 4 0.000% 100.026% ( 2900, 4400 ] 6 0.000% 100.026% ** Level 1 read latency histogram (micros): Count: 66172 Average: 2.8179 StdDev: 31.49 Min: 0 Median: 1.6135 Max: 4839 Percentiles: P50: 1.61 P75: 1.99 P99: 5.91 P99.9: 13.81 P99.99: 1703.71 ------------------------------------------------------ [ 0, 1 ] 5988 9.049% 9.049% ## ( 1, 2 ] 44170 66.750% 75.799% ############# ( 2, 3 ] 10540 15.928% 91.728% ### ( 3, 4 ] 2587 3.910% 95.637% # ( 4, 6 ] 2325 3.514% 99.151% # ( 6, 10 ] 412 0.623% 99.773% ( 10, 15 ] 110 0.166% 99.940% ( 15, 22 ] 9 0.014% 99.953% ( 22, 34 ] 1 0.002% 99.955% ( 51, 76 ] 1 0.002% 99.956% ( 110, 170 ] 1 0.002% 99.958% ( 250, 380 ] 7 0.011% 99.968% ( 380, 580 ] 5 0.008% 99.976% ( 870, 1300 ] 4 0.006% 99.982% ( 1300, 1900 ] 8 0.012% 99.994% ( 1900, 2900 ] 3 0.005% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 31705 Average: 1.7276 StdDev: 4.55 Min: 0 Median: 1.1820 Max: 720 Percentiles: P50: 1.18 P75: 1.63 P99: 4.53 P99.9: 9.73 P99.99: 17.90 ------------------------------------------------------ [ 0, 1 ] 12611 39.776% 39.776% ######## ( 1, 2 ] 17814 56.187% 95.963% ########### ( 2, 3 ] 569 1.795% 97.757% ( 3, 4 ] 334 1.053% 98.811% ( 4, 6 ] 227 0.716% 99.527% ( 6, 10 ] 127 0.401% 99.927% ( 10, 15 ] 19 0.060% 99.987% ( 15, 22 ] 2 0.006% 99.994% ( 250, 380 ] 1 0.003% 99.997% ( 580, 870 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 28930 Average: 6.2016 StdDev: 111.38 Min: 0 Median: 1.6027 Max: 6111 Percentiles: P50: 1.60 P75: 1.98 P99: 7.12 P99.9: 1905.38 P99.99: 5008.85 ------------------------------------------------------ [ 0, 1 ] 2884 9.969% 9.969% ## ( 1, 2 ] 19214 66.415% 76.384% ############# ( 2, 3 ] 4412 15.251% 91.635% ### ( 3, 4 ] 1125 3.889% 95.524% # ( 4, 6 ] 951 3.287% 98.811% # ( 6, 10 ] 196 0.677% 99.488% ( 10, 15 ] 74 0.256% 99.744% ( 15, 22 ] 6 0.021% 99.765% ( 22, 34 ] 12 0.041% 99.806% ( 34, 51 ] 1 0.003% 99.810% ( 51, 76 ] 1 0.003% 99.813% ( 110, 170 ] 3 0.010% 99.824% ( 170, 250 ] 3 0.010% 99.834% ( 250, 380 ] 6 0.021% 99.855% ( 380, 580 ] 2 0.007% 99.862% ( 580, 870 ] 2 0.007% 99.869% ( 870, 1300 ] 2 0.007% 99.876% ( 1300, 1900 ] 7 0.024% 99.900% ( 1900, 2900 ] 13 0.045% 99.945% ( 2900, 4400 ] 12 0.041% 99.986% ( 4400, 6600 ] 4 0.014% 100.000% ** Level 4 read latency histogram (micros): Count: 30 Average: 2976.2667 StdDev: 1503.21 Min: 443 Median: 2800.0000 Max: 6466 Percentiles: P50: 2800.00 P75: 3983.33 P99: 6466.00 P99.9: 6466.00 P99.99: 6466.00 ------------------------------------------------------ ( 380, 580 ] 1 3.333% 3.333% # ( 580, 870 ] 2 6.667% 10.000% # ( 870, 1300 ] 2 6.667% 16.667% # ( 1300, 1900 ] 1 3.333% 20.000% # ( 1900, 2900 ] 10 33.333% 53.333% ####### ( 2900, 4400 ] 9 30.000% 83.333% ###### ( 4400, 6600 ] 5 16.667% 100.000% ### ** DB Stats ** Uptime(secs): 14.9 total, 2.8 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 330.27 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.552 H:M:S, 10.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 353.00 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.187 H:M:S, 6.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/17-04:00:23 ... thread 0: (1000000,6000000) ops and (119227.0,260089.0) ops/second in (8.387365,23.069025) 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 17/17 4.18 GB 0.0 4.9 0.0 4.9 10.6 5.7 0.0 1.9 143.0 309.0 35.25 33.16 102 0.346 5117K 5466 0.0 0.0 L1 10/10 1.10 GB 0.0 1.4 1.4 0.1 1.4 1.3 0.2 1.0 237.9 237.0 6.10 5.94 2 3.049 1473K 5546 0.0 0.0 L2 2/0 55.34 MB 0.6 0.1 0.1 0.1 0.1 0.1 0.5 2.0 246.1 246.0 0.51 0.50 1 0.512 127K 37 0.0 0.0 L3 35/0 975.62 MB 1.0 0.5 0.4 0.1 0.5 0.4 0.1 1.3 191.6 191.5 2.58 2.14 2 1.291 502K 345 0.0 0.0 L4 152/0 9.68 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1040/0 85.88 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 1256/27 101.85 GB 0.0 6.9 1.8 5.2 12.7 7.5 1.0 2.2 160.0 291.6 44.44 41.73 107 0.415 7220K 11K 0.0 0.0 Int 0/0 0.00 KB 0.0 6.9 1.8 5.2 12.7 7.5 1.0 2.2 160.0 291.6 44.44 41.73 107 0.415 7220K 11K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 6.9 1.8 5.2 6.9 1.8 0.0 0.0 252.8 252.4 28.13 27.18 23 1.223 7220K 11K 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 0.0 359.1 16.32 14.56 84 0.194 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 23.3 total, 23.1 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: 12.65 GB write, 556.46 MB/s write, 6.94 GB read, 305.38 MB/s read, 44.4 seconds Interval compaction: 12.65 GB write, 561.66 MB/s write, 6.94 GB read, 308.24 MB/s read, 44.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 6, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 6, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 21, pending-compaction-bytes-delays: 2, pending-compaction-bytes-stops: 0, total-delays: 8, total-stops: 21, interval: 29 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1899123 Average: 2.0731 StdDev: 10.29 Min: 0 Median: 1.4182 Max: 3671 Percentiles: P50: 1.42 P75: 1.80 P99: 5.40 P99.9: 11.74 P99.99: 21.54 ------------------------------------------------------ [ 0, 1 ] 422947 22.271% 22.271% #### ( 1, 2 ] 1259375 66.314% 88.584% ############# ( 2, 3 ] 130135 6.852% 95.437% # ( 3, 4 ] 47146 2.483% 97.919% ( 4, 6 ] 29322 1.544% 99.463% ( 6, 10 ] 7538 0.397% 99.860% ( 10, 15 ] 2187 0.115% 99.975% ( 15, 22 ] 305 0.016% 99.991% ( 22, 34 ] 25 0.001% 99.992% ( 34, 51 ] 7 0.000% 99.993% ( 51, 76 ] 19 0.001% 99.994% ( 76, 110 ] 216 0.011% 100.005% ( 110, 170 ] 112 0.006% 100.011% ( 170, 250 ] 36 0.002% 100.013% ( 250, 380 ] 21 0.001% 100.014% ( 380, 580 ] 40 0.002% 100.016% ( 580, 870 ] 33 0.002% 100.018% ( 870, 1300 ] 20 0.001% 100.019% ( 1300, 1900 ] 15 0.001% 100.020% ( 1900, 2900 ] 7 0.000% 100.020% ( 2900, 4400 ] 7 0.000% 100.021% ** Level 1 read latency histogram (micros): Count: 124376 Average: 2.4713 StdDev: 23.46 Min: 0 Median: 1.4527 Max: 4839 Percentiles: P50: 1.45 P75: 1.84 P99: 7.14 P99.9: 90.79 P99.99: 1252.95 ------------------------------------------------------ [ 0, 1 ] 26002 20.906% 20.906% #### ( 1, 2 ] 79936 64.270% 85.176% ############# ( 2, 3 ] 11013 8.855% 94.030% ## ( 3, 4 ] 3208 2.579% 96.609% # ( 4, 6 ] 2634 2.118% 98.727% ( 6, 10 ] 1194 0.960% 99.687% ( 10, 15 ] 189 0.152% 99.839% ( 15, 22 ] 41 0.033% 99.872% ( 22, 34 ] 2 0.002% 99.874% ( 51, 76 ] 1 0.001% 99.875% ( 76, 110 ] 75 0.060% 99.935% ( 110, 170 ] 48 0.039% 99.973% ( 170, 250 ] 2 0.002% 99.975% ( 250, 380 ] 8 0.006% 99.982% ( 380, 580 ] 8 0.006% 99.988% ( 870, 1300 ] 4 0.003% 99.991% ( 1300, 1900 ] 8 0.006% 99.998% ( 1900, 2900 ] 3 0.002% 100.000% ( 4400, 6600 ] 1 0.001% 100.001% ** Level 2 read latency histogram (micros): Count: 31705 Average: 1.7276 StdDev: 4.55 Min: 0 Median: 1.1820 Max: 720 Percentiles: P50: 1.18 P75: 1.63 P99: 4.53 P99.9: 9.73 P99.99: 17.90 ------------------------------------------------------ [ 0, 1 ] 12611 39.776% 39.776% ######## ( 1, 2 ] 17814 56.187% 95.963% ########### ( 2, 3 ] 569 1.795% 97.757% ( 3, 4 ] 334 1.053% 98.811% ( 4, 6 ] 227 0.716% 99.527% ( 6, 10 ] 127 0.401% 99.927% ( 10, 15 ] 19 0.060% 99.987% ( 15, 22 ] 2 0.006% 99.994% ( 250, 380 ] 1 0.003% 99.997% ( 580, 870 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 28930 Average: 6.2016 StdDev: 111.38 Min: 0 Median: 1.6027 Max: 6111 Percentiles: P50: 1.60 P75: 1.98 P99: 7.12 P99.9: 1905.38 P99.99: 5008.85 ------------------------------------------------------ [ 0, 1 ] 2884 9.969% 9.969% ## ( 1, 2 ] 19214 66.415% 76.384% ############# ( 2, 3 ] 4412 15.251% 91.635% ### ( 3, 4 ] 1125 3.889% 95.524% # ( 4, 6 ] 951 3.287% 98.811% # ( 6, 10 ] 196 0.677% 99.488% ( 10, 15 ] 74 0.256% 99.744% ( 15, 22 ] 6 0.021% 99.765% ( 22, 34 ] 12 0.041% 99.806% ( 34, 51 ] 1 0.003% 99.810% ( 51, 76 ] 1 0.003% 99.813% ( 110, 170 ] 3 0.010% 99.824% ( 170, 250 ] 3 0.010% 99.834% ( 250, 380 ] 6 0.021% 99.855% ( 380, 580 ] 2 0.007% 99.862% ( 580, 870 ] 2 0.007% 99.869% ( 870, 1300 ] 2 0.007% 99.876% ( 1300, 1900 ] 7 0.024% 99.900% ( 1900, 2900 ] 13 0.045% 99.945% ( 2900, 4400 ] 12 0.041% 99.986% ( 4400, 6600 ] 4 0.014% 100.000% ** Level 4 read latency histogram (micros): Count: 30 Average: 2976.2667 StdDev: 1503.21 Min: 443 Median: 2800.0000 Max: 6466 Percentiles: P50: 2800.00 P75: 3983.33 P99: 6466.00 P99.9: 6466.00 P99.99: 6466.00 ------------------------------------------------------ ( 380, 580 ] 1 3.333% 3.333% # ( 580, 870 ] 2 6.667% 10.000% # ( 870, 1300 ] 2 6.667% 16.667% # ( 1300, 1900 ] 1 3.333% 20.000% # ( 1900, 2900 ] 10 33.333% 53.333% ####### ( 2900, 4400 ] 9 30.000% 83.333% ###### ( 4400, 6600 ] 5 16.667% 100.000% ### ** DB Stats ** Uptime(secs): 23.3 total, 8.4 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 253.57 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:7.007 H:M:S, 30.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 117.33 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:5.455 H:M:S, 65.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 0 2024/12/17-04:00:50 ... thread 0: (1000000,7000000) ops and (36944.0,139617.4) ops/second in (27.067989,50.137014) 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 5/4 880.78 MB 50.3 5.4 0.0 5.4 12.0 6.6 0.0 1.8 126.2 279.4 43.94 37.79 113 0.389 5628K 6517 0.0 0.0 L1 8/7 961.48 MB 6.0 6.7 5.5 1.2 6.6 5.4 0.2 1.2 218.0 213.5 31.48 28.03 3 10.492 6966K 141K 0.0 0.0 L2 3/3 55.40 MB 0.0 0.1 0.1 0.1 0.1 0.1 4.7 2.0 246.1 246.0 0.51 0.50 1 0.512 127K 37 0.0 0.0 L3 26/12 1.99 GB 0.9 1.6 1.3 0.4 1.6 1.3 3.4 1.3 147.3 147.1 11.35 7.69 9 1.261 1126K 576 0.0 0.0 L4 158/6 9.89 GB 1.0 3.2 2.7 0.6 3.2 2.6 0.8 1.2 112.1 111.7 29.43 15.61 24 1.226 3033K 8048 0.0 0.0 L5 1076/0 88.83 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 1276/32 102.56 GB 0.0 17.1 9.5 7.6 23.5 15.9 12.0 3.6 150.0 206.3 116.71 89.62 150 0.778 16M 156K 0.0 0.0 Int 0/0 0.00 KB 0.0 17.1 9.5 7.6 23.5 15.9 12.0 3.6 150.0 206.3 116.71 89.62 150 0.778 16M 156K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 17.1 9.5 7.6 16.9 9.3 0.0 0.0 185.0 183.2 94.61 72.54 56 1.690 16M 156K 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 0.0 305.1 22.09 17.07 94 0.235 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): 50.4 total, 50.1 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: 23.51 GB write, 478.17 MB/s write, 17.09 GB read, 347.55 MB/s read, 116.7 seconds Interval compaction: 23.51 GB write, 480.23 MB/s write, 17.09 GB read, 349.04 MB/s read, 116.7 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 6, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 6, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 62, pending-compaction-bytes-delays: 8, pending-compaction-bytes-stops: 0, total-delays: 14, total-stops: 62, interval: 76 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2902863 Average: 3.1100 StdDev: 26.87 Min: 0 Median: 1.4066 Max: 6775 Percentiles: P50: 1.41 P75: 1.79 P99: 9.10 P99.9: 164.25 P99.99: 504.09 ------------------------------------------------------ [ 0, 1 ] 682844 23.523% 23.523% ##### ( 1, 2 ] 1890457 65.124% 88.647% ############# ( 2, 3 ] 166972 5.752% 94.399% # ( 3, 4 ] 69077 2.380% 96.779% ( 4, 6 ] 49774 1.715% 98.493% ( 6, 10 ] 18970 0.653% 99.147% ( 10, 15 ] 4053 0.140% 99.286% ( 15, 22 ] 867 0.030% 99.316% ( 22, 34 ] 45 0.002% 99.318% ( 34, 51 ] 9 0.000% 99.318% ( 51, 76 ] 24 0.001% 99.319% ( 76, 110 ] 10433 0.359% 99.678% ( 110, 170 ] 7118 0.245% 99.924% ( 170, 250 ] 907 0.031% 99.955% ( 250, 380 ] 644 0.022% 99.977% ( 380, 580 ] 612 0.021% 99.998% ( 580, 870 ] 220 0.008% 100.006% ( 870, 1300 ] 70 0.002% 100.008% ( 1300, 1900 ] 38 0.001% 100.009% ( 1900, 2900 ] 42 0.001% 100.011% ( 2900, 4400 ] 67 0.002% 100.013% ( 4400, 6600 ] 8 0.000% 100.013% ( 6600, 9900 ] 1 0.000% 100.013% ** Level 1 read latency histogram (micros): Count: 1423874 Average: 8.7192 StdDev: 134.64 Min: 0 Median: 1.8678 Max: 28339 Percentiles: P50: 1.87 P75: 2.88 P99: 10.48 P99.9: 234.10 P99.99: 616.25 ------------------------------------------------------ [ 0, 1 ] 114922 8.071% 8.071% ## ( 1, 2 ] 687959 48.316% 56.387% ########## ( 2, 3 ] 301255 21.157% 77.545% #### ( 3, 4 ] 122724 8.619% 86.164% ## ( 4, 6 ] 148002 10.394% 96.558% ## ( 6, 10 ] 33868 2.379% 98.936% ( 10, 15 ] 9498 0.667% 99.603% ( 15, 22 ] 1346 0.095% 99.698% ( 22, 34 ] 87 0.006% 99.704% ( 34, 51 ] 20 0.001% 99.706% ( 51, 76 ] 20 0.001% 99.707% ( 76, 110 ] 1610 0.113% 99.820% ( 110, 170 ] 939 0.066% 99.886% ( 170, 250 ] 251 0.018% 99.904% ( 250, 380 ] 479 0.034% 99.937% ( 380, 580 ] 651 0.046% 99.983% ( 580, 870 ] 813 0.057% 100.040% ( 870, 1300 ] 685 0.048% 100.088% ( 1300, 1900 ] 498 0.035% 100.123% ( 1900, 2900 ] 608 0.043% 100.166% ( 2900, 4400 ] 660 0.046% 100.212% ( 4400, 6600 ] 226 0.016% 100.228% ( 6600, 9900 ] 61 0.004% 100.232% ( 9900, 14000 ] 6 0.000% 100.233% ( 14000, 22000 ] 2 0.000% 100.233% ( 22000, 33000 ] 1 0.000% 100.233% ** Level 2 read latency histogram (micros): Count: 31952 Average: 7.6606 StdDev: 142.11 Min: 0 Median: 1.1888 Max: 12296 Percentiles: P50: 1.19 P75: 1.64 P99: 5.57 P99.9: 2028.00 P99.99: 5942.64 ------------------------------------------------------ [ 0, 1 ] 12611 39.469% 39.469% ######## ( 1, 2 ] 17827 55.793% 95.262% ########### ( 2, 3 ] 635 1.987% 97.249% ( 3, 4 ] 365 1.142% 98.391% ( 4, 6 ] 248 0.776% 99.168% ( 6, 10 ] 129 0.404% 99.571% ( 10, 15 ] 21 0.066% 99.637% ( 15, 22 ] 2 0.006% 99.643% ( 170, 250 ] 3 0.009% 99.653% ( 250, 380 ] 6 0.019% 99.671% ( 380, 580 ] 17 0.053% 99.725% ( 580, 870 ] 25 0.078% 99.803% ( 870, 1300 ] 12 0.038% 99.840% ( 1300, 1900 ] 17 0.053% 99.894% ( 1900, 2900 ] 16 0.050% 99.944% ( 2900, 4400 ] 12 0.038% 99.981% ( 4400, 6600 ] 4 0.013% 99.994% ( 6600, 9900 ] 1 0.003% 99.997% ( 9900, 14000 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 500345 Average: 14.7978 StdDev: 175.06 Min: 0 Median: 1.9914 Max: 15628 Percentiles: P50: 1.99 P75: 3.06 P99: 14.23 P99.9: 1632.70 P99.99: 2581.61 ------------------------------------------------------ [ 0, 1 ] 11888 2.376% 2.376% ( 1, 2 ] 240363 48.039% 50.415% ########## ( 2, 3 ] 119887 23.961% 74.376% ##### ( 3, 4 ] 50544 10.102% 84.478% ## ( 4, 6 ] 57906 11.573% 96.051% ## ( 6, 10 ] 12026 2.404% 98.455% ( 10, 15 ] 3227 0.645% 99.100% ( 15, 22 ] 414 0.083% 99.183% ( 22, 34 ] 59 0.012% 99.194% ( 34, 51 ] 18 0.004% 99.198% ( 51, 76 ] 8 0.002% 99.200% ( 76, 110 ] 17 0.003% 99.203% ( 110, 170 ] 168 0.034% 99.237% ( 170, 250 ] 289 0.058% 99.294% ( 250, 380 ] 487 0.097% 99.392% ( 380, 580 ] 707 0.141% 99.533% ( 580, 870 ] 910 0.182% 99.715% ( 870, 1300 ] 686 0.137% 99.852% ( 1300, 1900 ] 434 0.087% 99.939% ( 1900, 2900 ] 377 0.075% 100.014% ( 2900, 4400 ] 435 0.087% 100.101% ( 4400, 6600 ] 112 0.022% 100.123% ( 6600, 9900 ] 30 0.006% 100.129% ( 9900, 14000 ] 3 0.001% 100.130% ( 14000, 22000 ] 1 0.000% 100.130% ** Level 4 read latency histogram (micros): Count: 88912 Average: 11.1613 StdDev: 134.56 Min: 0 Median: 2.0345 Max: 7083 Percentiles: P50: 2.03 P75: 3.03 P99: 13.42 P99.9: 1960.55 P99.99: 3924.75 ------------------------------------------------------ [ 0, 1 ] 858 0.965% 0.965% ( 1, 2 ] 42814 48.153% 49.118% ########## ( 2, 3 ] 22713 25.545% 74.664% ##### ( 3, 4 ] 8696 9.780% 84.444% ## ( 4, 6 ] 10355 11.646% 96.091% ## ( 6, 10 ] 2159 2.428% 98.519% ( 10, 15 ] 626 0.704% 99.223% ( 15, 22 ] 69 0.078% 99.300% ( 22, 34 ] 10 0.011% 99.312% ( 34, 51 ] 5 0.006% 99.317% ( 51, 76 ] 3 0.003% 99.321% ( 76, 110 ] 5 0.006% 99.326% ( 110, 170 ] 9 0.010% 99.336% ( 170, 250 ] 65 0.073% 99.410% ( 250, 380 ] 54 0.061% 99.470% ( 380, 580 ] 95 0.107% 99.577% ( 580, 870 ] 120 0.135% 99.712% ( 870, 1300 ] 107 0.120% 99.832% ( 1300, 1900 ] 57 0.064% 99.897% ( 1900, 2900 ] 51 0.057% 99.954% ( 2900, 4400 ] 47 0.053% 100.007% ( 4400, 6600 ] 11 0.012% 100.019% ( 6600, 9900 ] 1 0.001% 100.020% ** Level 5 read latency histogram (micros): Count: 180 Average: 2169.8444 StdDev: 1819.98 Min: 88 Median: 1600.0000 Max: 11249 Percentiles: P50: 1600.00 P75: 3515.38 P99: 8580.00 P99.9: 11249.00 P99.99: 11249.00 ------------------------------------------------------ ( 76, 110 ] 2 1.111% 1.111% ( 110, 170 ] 3 1.667% 2.778% ( 170, 250 ] 5 2.778% 5.556% # ( 250, 380 ] 9 5.000% 10.556% # ( 380, 580 ] 19 10.556% 21.111% ## ( 580, 870 ] 27 15.000% 36.111% ### ( 870, 1300 ] 17 9.444% 45.556% ## ( 1300, 1900 ] 16 8.889% 54.444% ## ( 1900, 2900 ] 21 11.667% 66.111% ## ( 2900, 4400 ] 39 21.667% 87.778% #### ( 4400, 6600 ] 19 10.556% 98.333% ## ( 6600, 9900 ] 2 1.111% 99.444% ( 9900, 14000 ] 1 0.556% 100.000% ** DB Stats ** Uptime(secs): 50.4 total, 27.1 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 136.81 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:30.531 H:M:S, 60.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 36.36 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:23.523 H:M:S, 86.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 5 num-running-flushes: 1 2024/12/17-04:00:54 ... thread 0: (1000000,8000000) ops and (266724.7,148461.0) ops/second in (3.749184,53.886198) 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 12/11 1.84 GB 6.3 6.1 0.0 6.1 13.6 7.6 0.0 1.8 123.5 276.9 50.48 43.18 128 0.394 6332K 7393 0.0 0.0 L1 1/1 60.01 MB 0.0 6.7 5.5 1.2 6.6 5.4 0.2 1.2 218.0 213.5 31.48 28.03 3 10.492 6966K 141K 0.0 0.0 L2 2/0 88.73 MB 0.9 1.1 0.9 0.1 1.1 0.9 4.7 1.1 150.0 149.6 7.21 4.94 2 3.605 183K 37 0.0 0.0 L3 13/0 975.09 MB 1.0 2.7 1.5 1.2 2.7 1.5 4.0 1.8 142.9 142.7 19.70 12.68 13 1.515 2286K 2073 0.0 0.0 L4 156/0 9.43 GB 1.0 4.5 3.6 0.9 4.5 3.6 1.7 1.2 115.7 115.4 39.59 21.62 34 1.165 4206K 10K 0.0 0.0 L5 1104/0 91.17 GB 0.9 0.0 0.0 0.0 0.0 0.0 5.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1288/12 103.54 GB 0.0 21.1 11.6 9.5 28.5 19.0 15.9 3.8 145.3 196.4 148.45 110.44 180 0.825 19M 161K 0.0 0.0 Int 0/0 0.00 KB 0.0 21.1 11.6 9.5 28.5 19.0 15.9 3.8 145.3 196.4 148.45 110.44 180 0.825 19M 161K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 21.1 11.6 9.5 20.9 11.4 0.0 0.0 175.7 174.3 122.81 90.69 73 1.682 19M 161K 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 0.0 302.1 25.65 19.76 107 0.240 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): 54.1 total, 53.9 interval Flush(GB): cumulative 7.567, interval 7.567 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 28.47 GB write, 538.83 MB/s write, 21.07 GB read, 398.77 MB/s read, 148.5 seconds Interval compaction: 28.47 GB write, 540.99 MB/s write, 21.07 GB read, 400.37 MB/s read, 148.5 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 6, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 6, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 79, pending-compaction-bytes-delays: 8, pending-compaction-bytes-stops: 0, total-delays: 14, total-stops: 79, interval: 93 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3156148 Average: 3.0781 StdDev: 27.41 Min: 0 Median: 1.4186 Max: 8012 Percentiles: P50: 1.42 P75: 1.80 P99: 8.85 P99.9: 162.90 P99.99: 508.42 ------------------------------------------------------ [ 0, 1 ] 719517 22.797% 22.797% ##### ( 1, 2 ] 2051020 64.985% 87.782% ############# ( 2, 3 ] 196574 6.228% 94.011% # ( 3, 4 ] 80960 2.565% 96.576% # ( 4, 6 ] 61454 1.947% 98.523% ( 6, 10 ] 21107 0.669% 99.192% ( 10, 15 ] 4633 0.147% 99.338% ( 15, 22 ] 920 0.029% 99.367% ( 22, 34 ] 45 0.001% 99.369% ( 34, 51 ] 9 0.000% 99.369% ( 51, 76 ] 25 0.001% 99.370% ( 76, 110 ] 10435 0.331% 99.701% ( 110, 170 ] 7139 0.226% 99.927% ( 170, 250 ] 933 0.030% 99.956% ( 250, 380 ] 663 0.021% 99.977% ( 380, 580 ] 622 0.020% 99.997% ( 580, 870 ] 240 0.008% 100.005% ( 870, 1300 ] 82 0.003% 100.007% ( 1300, 1900 ] 41 0.001% 100.009% ( 1900, 2900 ] 44 0.001% 100.010% ( 2900, 4400 ] 78 0.002% 100.012% ( 4400, 6600 ] 9 0.000% 100.013% ( 6600, 9900 ] 2 0.000% 100.013% ** Level 1 read latency histogram (micros): Count: 1515258 Average: 8.4230 StdDev: 131.17 Min: 0 Median: 1.8563 Max: 28339 Percentiles: P50: 1.86 P75: 2.85 P99: 10.22 P99.9: 231.92 P99.99: 619.74 ------------------------------------------------------ [ 0, 1 ] 119132 7.862% 7.862% ## ( 1, 2 ] 745605 49.206% 57.069% ########## ( 2, 3 ] 318850 21.043% 78.111% #### ( 3, 4 ] 127580 8.420% 86.531% ## ( 4, 6 ] 152814 10.085% 96.616% ## ( 6, 10 ] 35687 2.355% 98.971% ( 10, 15 ] 9792 0.646% 99.617% ( 15, 22 ] 1378 0.091% 99.708% ( 22, 34 ] 89 0.006% 99.714% ( 34, 51 ] 21 0.001% 99.716% ( 51, 76 ] 22 0.001% 99.717% ( 76, 110 ] 1613 0.106% 99.823% ( 110, 170 ] 950 0.063% 99.886% ( 170, 250 ] 271 0.018% 99.904% ( 250, 380 ] 502 0.033% 99.937% ( 380, 580 ] 687 0.045% 99.983% ( 580, 870 ] 828 0.055% 100.037% ( 870, 1300 ] 697 0.046% 100.083% ( 1300, 1900 ] 502 0.033% 100.116% ( 1900, 2900 ] 614 0.041% 100.157% ( 2900, 4400 ] 668 0.044% 100.201% ( 4400, 6600 ] 226 0.015% 100.216% ( 6600, 9900 ] 62 0.004% 100.220% ( 9900, 14000 ] 6 0.000% 100.220% ( 14000, 22000 ] 2 0.000% 100.220% ( 22000, 33000 ] 1 0.000% 100.220% ** Level 2 read latency histogram (micros): Count: 249896 Average: 9.5765 StdDev: 145.71 Min: 0 Median: 1.9846 Max: 12296 Percentiles: P50: 1.98 P75: 3.00 P99: 9.96 P99.9: 310.17 P99.99: 672.53 ------------------------------------------------------ [ 0, 1 ] 14248 5.702% 5.702% # ( 1, 2 ] 112437 44.994% 50.695% ######### ( 2, 3 ] 60701 24.291% 74.986% ##### ( 3, 4 ] 24408 9.767% 84.753% ## ( 4, 6 ] 29780 11.917% 96.670% ## ( 6, 10 ] 5889 2.357% 99.026% ( 10, 15 ] 1868 0.748% 99.774% ( 15, 22 ] 214 0.086% 99.860% ( 22, 34 ] 12 0.005% 99.864% ( 34, 51 ] 6 0.002% 99.867% ( 51, 76 ] 1 0.000% 99.867% ( 76, 110 ] 15 0.006% 99.873% ( 110, 170 ] 6 0.002% 99.876% ( 170, 250 ] 25 0.010% 99.886% ( 250, 380 ] 78 0.031% 99.917% ( 380, 580 ] 131 0.052% 99.969% ( 580, 870 ] 163 0.065% 100.034% ( 870, 1300 ] 134 0.054% 100.088% ( 1300, 1900 ] 91 0.036% 100.124% ( 1900, 2900 ] 113 0.045% 100.170% ( 2900, 4400 ] 148 0.059% 100.229% ( 4400, 6600 ] 50 0.020% 100.249% ( 6600, 9900 ] 10 0.004% 100.253% ( 9900, 14000 ] 2 0.001% 100.254% ** Level 3 read latency histogram (micros): Count: 508672 Average: 16.4155 StdDev: 184.83 Min: 0 Median: 1.9922 Max: 15628 Percentiles: P50: 1.99 P75: 3.07 P99: 18.05 P99.9: 1826.65 P99.99: 2787.43 ------------------------------------------------------ [ 0, 1 ] 12146 2.388% 2.388% ( 1, 2 ] 244091 47.986% 50.374% ########## ( 2, 3 ] 121883 23.961% 74.335% ##### ( 3, 4 ] 51270 10.079% 84.414% ## ( 4, 6 ] 58547 11.510% 95.924% ## ( 6, 10 ] 12189 2.396% 98.320% ( 10, 15 ] 3277 0.644% 98.964% ( 15, 22 ] 419 0.082% 99.047% ( 22, 34 ] 61 0.012% 99.059% ( 34, 51 ] 19 0.004% 99.062% ( 51, 76 ] 8 0.002% 99.064% ( 76, 110 ] 26 0.005% 99.069% ( 110, 170 ] 191 0.038% 99.106% ( 170, 250 ] 320 0.063% 99.169% ( 250, 380 ] 545 0.107% 99.277% ( 380, 580 ] 823 0.162% 99.438% ( 580, 870 ] 1058 0.208% 99.646% ( 870, 1300 ] 826 0.162% 99.809% ( 1300, 1900 ] 529 0.104% 99.913% ( 1900, 2900 ] 443 0.087% 100.000% ( 2900, 4400 ] 491 0.097% 100.096% ( 4400, 6600 ] 124 0.024% 100.121% ( 6600, 9900 ] 33 0.006% 100.127% ( 9900, 14000 ] 3 0.001% 100.128% ( 14000, 22000 ] 1 0.000% 100.128% ** Level 4 read latency histogram (micros): Count: 125081 Average: 10.2166 StdDev: 126.99 Min: 0 Median: 1.9467 Max: 7083 Percentiles: P50: 1.95 P75: 2.92 P99: 12.90 P99.9: 1828.31 P99.99: 4091.75 ------------------------------------------------------ [ 0, 1 ] 2200 1.759% 1.759% ( 1, 2 ] 63738 50.957% 52.716% ########## ( 2, 3 ] 30409 24.311% 77.028% ##### ( 3, 4 ] 10973 8.773% 85.800% ## ( 4, 6 ] 13147 10.511% 96.311% ## ( 6, 10 ] 2928 2.341% 98.652% ( 10, 15 ] 751 0.600% 99.252% ( 15, 22 ] 79 0.063% 99.316% ( 22, 34 ] 12 0.010% 99.325% ( 34, 51 ] 5 0.004% 99.329% ( 51, 76 ] 3 0.002% 99.332% ( 76, 110 ] 14 0.011% 99.343% ( 110, 170 ] 42 0.034% 99.376% ( 170, 250 ] 105 0.084% 99.460% ( 250, 380 ] 80 0.064% 99.524% ( 380, 580 ] 135 0.108% 99.632% ( 580, 870 ] 146 0.117% 99.749% ( 870, 1300 ] 122 0.098% 99.846% ( 1300, 1900 ] 76 0.061% 99.907% ( 1900, 2900 ] 59 0.047% 99.954% ( 2900, 4400 ] 56 0.045% 99.999% ( 4400, 6600 ] 18 0.014% 100.014% ( 6600, 9900 ] 1 0.001% 100.014% ** Level 5 read latency histogram (micros): Count: 320 Average: 1667.7094 StdDev: 1681.91 Min: 76 Median: 916.0714 Max: 11249 Percentiles: P50: 916.07 P75: 2785.71 P99: 6579.05 P99.9: 11249.00 P99.99: 11249.00 ------------------------------------------------------ ( 51, 76 ] 3 0.938% 0.938% ( 76, 110 ] 13 4.062% 5.000% # ( 110, 170 ] 28 8.750% 13.750% ## ( 170, 250 ] 14 4.375% 18.125% # ( 250, 380 ] 21 6.562% 24.688% # ( 380, 580 ] 37 11.562% 36.250% ## ( 580, 870 ] 41 12.812% 49.062% ### ( 870, 1300 ] 28 8.750% 57.812% ## ( 1300, 1900 ] 24 7.500% 65.312% ## ( 1900, 2900 ] 35 10.938% 76.250% ## ( 2900, 4400 ] 52 16.250% 92.500% ### ( 4400, 6600 ] 21 6.562% 99.062% # ( 6600, 9900 ] 2 0.625% 99.688% ( 9900, 14000 ] 1 0.312% 100.000% ** DB Stats ** Uptime(secs): 54.1 total, 3.7 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 145.52 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:31.551 H:M:S, 58.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 262.51 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.020 H:M:S, 27.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/17-04:00:57 ... thread 0: (1000000,9000000) ops and (331034.1,158152.7) ops/second in (3.020837,56.907035) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 16/11 2.77 GB 107.0 7.0 0.0 7.0 15.4 8.5 0.0 1.8 125.9 279.4 56.56 48.89 144 0.393 7227K 8350 0.0 0.0 L1 1/1 60.01 MB 0.0 6.7 5.5 1.2 6.6 5.4 0.2 1.2 218.0 213.5 31.48 28.03 3 10.492 6966K 141K 0.0 0.0 L2 2/0 88.73 MB 0.9 1.1 0.9 0.1 1.1 0.9 4.7 1.1 150.0 149.6 7.21 4.94 2 3.605 183K 37 0.0 0.0 L3 13/0 975.09 MB 1.0 2.7 1.5 1.2 2.7 1.5 4.0 1.8 142.9 142.7 19.70 12.68 13 1.515 2286K 2073 0.0 0.0 L4 156/0 9.43 GB 1.0 4.5 3.6 0.9 4.5 3.6 1.7 1.2 115.7 115.4 39.59 21.62 34 1.165 4206K 10K 0.0 0.0 L5 1104/0 91.17 GB 0.9 0.0 0.0 0.0 0.0 0.0 5.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1292/12 104.46 GB 0.0 21.9 11.6 10.3 30.3 19.9 15.9 3.6 145.3 200.5 154.53 116.15 196 0.788 20M 162K 0.0 0.0 Int 0/0 0.00 KB 0.0 21.9 11.6 10.3 30.3 19.9 15.9 3.6 145.3 200.5 154.53 116.15 196 0.788 20M 162K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 21.9 11.6 10.3 21.8 11.4 0.0 0.0 178.0 176.6 126.18 93.99 76 1.660 20M 162K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 8.5 8.5 0.0 0.0 0.0 306.7 28.35 22.16 120 0.236 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): 57.1 total, 56.9 interval Flush(GB): cumulative 8.490, interval 8.490 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 30.25 GB write, 542.30 MB/s write, 21.93 GB read, 393.12 MB/s read, 154.5 seconds Interval compaction: 30.25 GB write, 544.36 MB/s write, 21.93 GB read, 394.61 MB/s read, 154.5 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 6, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 6, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 82, pending-compaction-bytes-delays: 8, pending-compaction-bytes-stops: 0, total-delays: 14, total-stops: 82, interval: 96 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3557788 Average: 2.9873 StdDev: 26.03 Min: 0 Median: 1.4342 Max: 8012 Percentiles: P50: 1.43 P75: 1.82 P99: 8.34 P99.9: 158.09 P99.99: 436.03 ------------------------------------------------------ [ 0, 1 ] 768641 21.604% 21.604% #### ( 1, 2 ] 2326933 65.404% 87.008% ############# ( 2, 3 ] 244367 6.869% 93.877% # ( 3, 4 ] 95127 2.674% 96.551% # ( 4, 6 ] 73247 2.059% 98.609% ( 6, 10 ] 23739 0.667% 99.277% ( 10, 15 ] 4975 0.140% 99.417% ( 15, 22 ] 950 0.027% 99.443% ( 22, 34 ] 50 0.001% 99.445% ( 34, 51 ] 10 0.000% 99.445% ( 51, 76 ] 28 0.001% 99.446% ( 76, 110 ] 10440 0.293% 99.739% ( 110, 170 ] 7142 0.201% 99.940% ( 170, 250 ] 942 0.026% 99.966% ( 250, 380 ] 666 0.019% 99.985% ( 380, 580 ] 629 0.018% 100.003% ( 580, 870 ] 245 0.007% 100.010% ( 870, 1300 ] 88 0.002% 100.012% ( 1300, 1900 ] 41 0.001% 100.013% ( 1900, 2900 ] 45 0.001% 100.015% ( 2900, 4400 ] 80 0.002% 100.017% ( 4400, 6600 ] 9 0.000% 100.017% ( 6600, 9900 ] 2 0.000% 100.017% ** Level 1 read latency histogram (micros): Count: 1515258 Average: 8.4230 StdDev: 131.17 Min: 0 Median: 1.8563 Max: 28339 Percentiles: P50: 1.86 P75: 2.85 P99: 10.22 P99.9: 231.92 P99.99: 619.74 ------------------------------------------------------ [ 0, 1 ] 119132 7.862% 7.862% ## ( 1, 2 ] 745605 49.206% 57.069% ########## ( 2, 3 ] 318850 21.043% 78.111% #### ( 3, 4 ] 127580 8.420% 86.531% ## ( 4, 6 ] 152814 10.085% 96.616% ## ( 6, 10 ] 35687 2.355% 98.971% ( 10, 15 ] 9792 0.646% 99.617% ( 15, 22 ] 1378 0.091% 99.708% ( 22, 34 ] 89 0.006% 99.714% ( 34, 51 ] 21 0.001% 99.716% ( 51, 76 ] 22 0.001% 99.717% ( 76, 110 ] 1613 0.106% 99.823% ( 110, 170 ] 950 0.063% 99.886% ( 170, 250 ] 271 0.018% 99.904% ( 250, 380 ] 502 0.033% 99.937% ( 380, 580 ] 687 0.045% 99.983% ( 580, 870 ] 828 0.055% 100.037% ( 870, 1300 ] 697 0.046% 100.083% ( 1300, 1900 ] 502 0.033% 100.116% ( 1900, 2900 ] 614 0.041% 100.157% ( 2900, 4400 ] 668 0.044% 100.201% ( 4400, 6600 ] 226 0.015% 100.216% ( 6600, 9900 ] 62 0.004% 100.220% ( 9900, 14000 ] 6 0.000% 100.220% ( 14000, 22000 ] 2 0.000% 100.220% ( 22000, 33000 ] 1 0.000% 100.220% ** Level 2 read latency histogram (micros): Count: 249896 Average: 9.5765 StdDev: 145.71 Min: 0 Median: 1.9846 Max: 12296 Percentiles: P50: 1.98 P75: 3.00 P99: 9.96 P99.9: 310.17 P99.99: 672.53 ------------------------------------------------------ [ 0, 1 ] 14248 5.702% 5.702% # ( 1, 2 ] 112437 44.994% 50.695% ######### ( 2, 3 ] 60701 24.291% 74.986% ##### ( 3, 4 ] 24408 9.767% 84.753% ## ( 4, 6 ] 29780 11.917% 96.670% ## ( 6, 10 ] 5889 2.357% 99.026% ( 10, 15 ] 1868 0.748% 99.774% ( 15, 22 ] 214 0.086% 99.860% ( 22, 34 ] 12 0.005% 99.864% ( 34, 51 ] 6 0.002% 99.867% ( 51, 76 ] 1 0.000% 99.867% ( 76, 110 ] 15 0.006% 99.873% ( 110, 170 ] 6 0.002% 99.876% ( 170, 250 ] 25 0.010% 99.886% ( 250, 380 ] 78 0.031% 99.917% ( 380, 580 ] 131 0.052% 99.969% ( 580, 870 ] 163 0.065% 100.034% ( 870, 1300 ] 134 0.054% 100.088% ( 1300, 1900 ] 91 0.036% 100.124% ( 1900, 2900 ] 113 0.045% 100.170% ( 2900, 4400 ] 148 0.059% 100.229% ( 4400, 6600 ] 50 0.020% 100.249% ( 6600, 9900 ] 10 0.004% 100.253% ( 9900, 14000 ] 2 0.001% 100.254% ** Level 3 read latency histogram (micros): Count: 508672 Average: 16.4155 StdDev: 184.83 Min: 0 Median: 1.9922 Max: 15628 Percentiles: P50: 1.99 P75: 3.07 P99: 18.05 P99.9: 1826.65 P99.99: 2787.43 ------------------------------------------------------ [ 0, 1 ] 12146 2.388% 2.388% ( 1, 2 ] 244091 47.986% 50.374% ########## ( 2, 3 ] 121883 23.961% 74.335% ##### ( 3, 4 ] 51270 10.079% 84.414% ## ( 4, 6 ] 58547 11.510% 95.924% ## ( 6, 10 ] 12189 2.396% 98.320% ( 10, 15 ] 3277 0.644% 98.964% ( 15, 22 ] 419 0.082% 99.047% ( 22, 34 ] 61 0.012% 99.059% ( 34, 51 ] 19 0.004% 99.062% ( 51, 76 ] 8 0.002% 99.064% ( 76, 110 ] 26 0.005% 99.069% ( 110, 170 ] 191 0.038% 99.106% ( 170, 250 ] 320 0.063% 99.169% ( 250, 380 ] 545 0.107% 99.277% ( 380, 580 ] 823 0.162% 99.438% ( 580, 870 ] 1058 0.208% 99.646% ( 870, 1300 ] 826 0.162% 99.809% ( 1300, 1900 ] 529 0.104% 99.913% ( 1900, 2900 ] 443 0.087% 100.000% ( 2900, 4400 ] 491 0.097% 100.096% ( 4400, 6600 ] 124 0.024% 100.121% ( 6600, 9900 ] 33 0.006% 100.127% ( 9900, 14000 ] 3 0.001% 100.128% ( 14000, 22000 ] 1 0.000% 100.128% ** Level 4 read latency histogram (micros): Count: 125081 Average: 10.2166 StdDev: 126.99 Min: 0 Median: 1.9467 Max: 7083 Percentiles: P50: 1.95 P75: 2.92 P99: 12.90 P99.9: 1828.31 P99.99: 4091.75 ------------------------------------------------------ [ 0, 1 ] 2200 1.759% 1.759% ( 1, 2 ] 63738 50.957% 52.716% ########## ( 2, 3 ] 30409 24.311% 77.028% ##### ( 3, 4 ] 10973 8.773% 85.800% ## ( 4, 6 ] 13147 10.511% 96.311% ## ( 6, 10 ] 2928 2.341% 98.652% ( 10, 15 ] 751 0.600% 99.252% ( 15, 22 ] 79 0.063% 99.316% ( 22, 34 ] 12 0.010% 99.325% ( 34, 51 ] 5 0.004% 99.329% ( 51, 76 ] 3 0.002% 99.332% ( 76, 110 ] 14 0.011% 99.343% ( 110, 170 ] 42 0.034% 99.376% ( 170, 250 ] 105 0.084% 99.460% ( 250, 380 ] 80 0.064% 99.524% ( 380, 580 ] 135 0.108% 99.632% ( 580, 870 ] 146 0.117% 99.749% ( 870, 1300 ] 122 0.098% 99.846% ( 1300, 1900 ] 76 0.061% 99.907% ( 1900, 2900 ] 59 0.047% 99.954% ( 2900, 4400 ] 56 0.045% 99.999% ( 4400, 6600 ] 18 0.014% 100.014% ( 6600, 9900 ] 1 0.001% 100.014% ** Level 5 read latency histogram (micros): Count: 320 Average: 1667.7094 StdDev: 1681.91 Min: 76 Median: 916.0714 Max: 11249 Percentiles: P50: 916.07 P75: 2785.71 P99: 6579.05 P99.9: 11249.00 P99.99: 11249.00 ------------------------------------------------------ ( 51, 76 ] 3 0.938% 0.938% ( 76, 110 ] 13 4.062% 5.000% # ( 110, 170 ] 28 8.750% 13.750% ## ( 170, 250 ] 14 4.375% 18.125% # ( 250, 380 ] 21 6.562% 24.688% # ( 380, 580 ] 37 11.562% 36.250% ## ( 580, 870 ] 41 12.812% 49.062% ### ( 870, 1300 ] 28 8.750% 57.812% ## ( 1300, 1900 ] 24 7.500% 65.312% ## ( 1900, 2900 ] 35 10.938% 76.250% ## ( 2900, 4400 ] 52 16.250% 92.500% ### ( 4400, 6600 ] 21 6.562% 99.062% # ( 6600, 9900 ] 2 0.625% 99.688% ( 9900, 14000 ] 1 0.312% 100.000% ** DB Stats ** Uptime(secs): 57.1 total, 3.0 interval Cumulative writes: 0 writes, 9000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 8.65 GB, 155.06 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:31.946 H:M:S, 55.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 325.80 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.395 H:M:S, 13.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 using bdev Nvme0n1 Initializing RocksDB Options from the specified file Initializing RocksDB Options from command-line flags Integrated BlobDB: blob cache disabled Keys: 16 bytes each (+ 0 bytes user-defined timestamp) Values: 1000 bytes each (1000 bytes after compression) Entries: 100000000 Prefix: 0 bytes Keys per prefix: 0 RawSize: 96893.3 MB (estimated) FileSize: 96893.3 MB (estimated) Write rate: 0 bytes/second Read rate: 0 ops/second Compression: NoCompression Compression sampling rate: 0 Memtablerep: SkipListFactory Perf Level: 1 ------------------------------------------------ DB path: [/mnt/rocksdb] overwrite : 6.090 micros/op 164198 ops/sec 60.001 seconds 9851999 operations; 159.1 MB/s Microseconds per write: Count: 9851999 Average: 6.0902 StdDev: 529.68 Min: 1 Median: 1.7448 Max: 841934 Percentiles: P50: 1.74 P75: 2.76 P99: 8.90 P99.9: 1165.80 P99.99: 2741.05 ------------------------------------------------------ [ 0, 1 ] 1229997 12.485% 12.485% ## ( 1, 2 ] 4962639 50.372% 62.857% ########## ( 2, 3 ] 1584422 16.082% 78.939% ### ( 3, 4 ] 1380674 14.014% 92.953% ### ( 4, 6 ] 520609 5.284% 98.237% # ( 6, 10 ] 103510 1.051% 99.288% ( 10, 15 ] 31988 0.325% 99.613% ( 15, 22 ] 7725 0.078% 99.691% ( 22, 34 ] 1346 0.014% 99.705% ( 34, 51 ] 193 0.002% 99.707% ( 51, 76 ] 20 0.000% 99.707% ( 76, 110 ] 7309 0.074% 99.781% ( 110, 170 ] 2293 0.023% 99.804% ( 170, 250 ] 258 0.003% 99.807% ( 250, 380 ] 142 0.001% 99.808% ( 380, 580 ] 23 0.000% 99.809% ( 580, 870 ] 28 0.000% 99.809% ( 870, 1300 ] 13041 0.132% 99.941% ( 1300, 1900 ] 23 0.000% 99.942% ( 1900, 2900 ] 5676 0.058% 99.999% ( 2900, 4400 ] 44 0.000% 100.000% ( 4400, 6600 ] 4 0.000% 100.000% ( 6600, 9900 ] 6 0.000% 100.000% ( 9900, 14000 ] 2 0.000% 100.000% ( 22000, 33000 ] 2 0.000% 100.000% ( 110000, 170000 ] 3 0.000% 100.000% ( 170000, 250000 ] 17 0.000% 100.000% ( 250000, 380000 ] 1 0.000% 100.000% ( 380000, 570000 ] 1 0.000% 100.000% ( 570000, 860000 ] 3 0.000% 100.000% STATISTICS: rocksdb.block.cache.miss COUNT : 0 rocksdb.block.cache.hit COUNT : 0 rocksdb.block.cache.add COUNT : 0 rocksdb.block.cache.add.failures COUNT : 0 rocksdb.block.cache.index.miss COUNT : 0 rocksdb.block.cache.index.hit COUNT : 0 rocksdb.block.cache.index.add COUNT : 0 rocksdb.block.cache.index.bytes.insert COUNT : 0 rocksdb.block.cache.filter.miss COUNT : 0 rocksdb.block.cache.filter.hit COUNT : 0 rocksdb.block.cache.filter.add COUNT : 0 rocksdb.block.cache.filter.bytes.insert COUNT : 0 rocksdb.block.cache.data.miss COUNT : 0 rocksdb.block.cache.data.hit COUNT : 0 rocksdb.block.cache.data.add COUNT : 0 rocksdb.block.cache.data.bytes.insert COUNT : 0 rocksdb.block.cache.bytes.read COUNT : 0 rocksdb.block.cache.bytes.write COUNT : 0 rocksdb.bloom.filter.useful COUNT : 0 rocksdb.bloom.filter.full.positive COUNT : 0 rocksdb.bloom.filter.full.true.positive COUNT : 0 rocksdb.persistent.cache.hit COUNT : 0 rocksdb.persistent.cache.miss COUNT : 0 rocksdb.sim.block.cache.hit COUNT : 0 rocksdb.sim.block.cache.miss COUNT : 0 rocksdb.memtable.hit COUNT : 0 rocksdb.memtable.miss COUNT : 0 rocksdb.l0.hit COUNT : 0 rocksdb.l1.hit COUNT : 0 rocksdb.l2andup.hit COUNT : 0 rocksdb.compaction.key.drop.new COUNT : 182864 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 : 9851999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 10167262968 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 : 524 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 32797928 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 : 26249663106 rocksdb.compact.write.bytes COUNT : 26056713188 rocksdb.flush.write.bytes COUNT : 10040681097 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 : 74 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 : 294 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 : 9959757824 rocksdb.memtable.garbage.bytes.at.flush COUNT : 3887104 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 : 26352201537 rocksdb.non.last.level.read.count COUNT : 6358421 rocksdb.block.checksum.compute.count COUNT : 6357447 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 : 1.415820 P95 : 3.896567 P99 : 7.299492 P100 : 841926.000000 COUNT : 9851999 SUM : 55535458 rocksdb.compaction.times.micros P50 : 1200000.000000 P95 : 6500000.000000 P99 : 24200000.000000 P100 : 25378346.000000 COUNT : 80 SUM : 136382094 rocksdb.compaction.times.cpu_micros P50 : 890909.090909 P95 : 4300000.000000 P99 : 22086946.000000 P100 : 22086946.000000 COUNT : 80 SUM : 103900521 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 : 696.707317 P95 : 5280.000000 P99 : 29480.000000 P100 : 72077.000000 COUNT : 132 SUM : 244761 rocksdb.compaction.outfile.sync.micros P50 : 1206.833333 P95 : 101727.272727 P99 : 169280.000000 P100 : 402576.000000 COUNT : 312 SUM : 5494584 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 : 108.219048 P95 : 2543.750000 P99 : 4014.500000 P100 : 4153.000000 COUNT : 257 SUM : 114623 rocksdb.table.open.io.micros P50 : 1725.000000 P95 : 11448.888889 P99 : 19577.142857 P100 : 22258.000000 COUNT : 524 SUM : 1513966 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 : 3.623267 P95 : 8.218791 P99 : 13.714900 P100 : 28343.000000 COUNT : 6355869 SUM : 49611100 rocksdb.read.block.get.micros P50 : 544.473684 P95 : 4179.120879 P99 : 6192.685714 P100 : 11318.000000 COUNT : 1048 SUM : 1180958 rocksdb.write.raw.block.micros P50 : 0.514107 P95 : 0.976804 P99 : 2.871797 P100 : 35355.000000 COUNT : 8753085 SUM : 20170618 rocksdb.numfiles.in.singlecompaction P50 : 3.154321 P95 : 3.993210 P99 : 12.450000 P100 : 27.000000 COUNT : 151 SUM : 529 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 : 0.571129 P95 : 1239.099271 P99 : 2639.294180 P100 : 841750.000000 COUNT : 150777 SUM : 32813042 rocksdb.sst.read.micros P50 : 1.587249 P95 : 4.982411 P99 : 9.841824 P100 : 28339.000000 COUNT : 6358537 SUM : 37090530 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 : 9851999 SUM : 10167262968 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 : 214943.820225 P95 : 509200.000000 P99 : 836800.000000 P100 : 990044.000000 COUNT : 132 SUM : 30916182 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 : 306 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