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Server for benchmarking pure Go key/value databases
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cmd
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Makefile
README.md
aof.go
badgerstore.go
bboltstore.go
boltstore.go
btreestore.go
buntdb.go
kvstore.go
leveldbstore.go
mapstore.go
pebblestore.go
rocksdbstore.go
server.go
store_test.go

README.md

KVBench

cloned from tidwall/kvbench

KVBench is a Redis server clone backed by a few different Go databases.

It's intended to be used with the redis-benchmark command to test the performance of various Go databases. It has support for redis pipelining.

this cloned version adds more kv databases and automatic scripts.

Features:

HDD benchmark

nofsync

throughputs

badger bbolt bolt leveldb kv buntdb pebble rocksdb btree btree/memory map map/memory
set 97826 12177 12053 157460 4484 33597 235619 240147 178144 466905 244180 851762
setmixed 1882 9863 7359 16244 229 1214 82808 83434 15660 18139 14586 15382
get 406820 431317 446030 377650 19579 3906593 2183403 2096807 5386219 4712750 7254585 6564505
getmixed 419278 77152 201151 330812 9198 66713 1841265 1824536 1164785 1353110 2132537 2208846
del 117681 5123 4386 144282 2777 107786 697507 681730 541060 715948 799636 1804057

time (latency)

badger bbolt bolt leveldb kv buntdb pebble rocksdb btree btree/memory map map/memory
set 255 2052 2074 158 5575 744 106 104 140 53 102 29
setmixed 531148 101380 135879 61560 4348616 823683 12076 11985 63853 55128 68556 65008
get 61 57 56 66 1276 6 11 11 4 5 3 3
getmixed 59 324 124 75 2717 374 13 13 21 18 11 11
del 212 4879 5699 173 9002 231 35 36 46 34 31 13

fsync

throughputs

badger bbolt bolt leveldb kv buntdb pebble rocksdb btree btree/memory map map/memory
set 647 43 41 1640 4452 66 1340 1411 68 533205 67 906938
setmixed 48 45 51 49 223 65 64 64 67 18863 67 16869
get 534795 448613 442213 442645 19503 2906408 4024975 4139906 5477789 5101780 7054785 7195796
getmixed 9347 457678 452649 453488 8921 5248 3978090 4019577 3065 1452649 4831 1669711
del 673 45 50 1007 2760 63 1421 1416 67 663769 67 1146117

time (latency)

badger bbolt bolt leveldb kv buntdb pebble rocksdb btree btree/memory map map/memory
set 38639 570124 601656 15239 5615 378254 18656 17707 367040 46 370182 27
setmixed 20720699 22148437 19480576 20366663 4483604 15187596 15552309 15576427 14889368 53011 14797227 59278
get 46 55 56 56 1281 8 6 6 4 4 3 3
getmixed 2674 54 55 55 2802 4763 6 6 8155 17 5174 14
del 37115 544103 495720 24816 9055 391819 17585 17645 369899 37 368537 21

SSD benchmark

nofsync

throughputs

badger bbolt bolt leveldb kv buntdb pebble rocksdb btree btree/memory map map/memory
set 90704 12079 12515 136651 4738 39266 414214 418490 184419 446235 194885 652554
setmixed 4438 8250 9322 15855 700 4239 159341 162827 28274 28571 37373 41030
get 415335 434284 432883 470476 13005 3184811 1846936 1948166 3844164 3259562 4571272 3866944
getmixed 375022 61022 228578 283312 14003 92759 1348567 1383842 653630 772654 1409143 1590783
del 97531 4812 4866 99121 3166 126472 570835 582196 406421 717582 766169 1639898

time (latency)

badger bbolt bolt leveldb kv buntdb pebble rocksdb btree btree/memory map map/memory
set 551 4139 3995 365 10551 1273 120 119 271 112 256 76
setmixed 225325 121200 107265 63071 1428156 235884 6275 6141 35367 34999 26757 24372
get 120 115 115 106 3844 15 27 25 13 15 10 12
getmixed 133 819 218 176 3570 539 37 36 76 64 35 31
del 512 10389 10274 504 15790 395 87 85 123 69 65 30

fsync

throughputs

badger bbolt bolt leveldb kv buntdb pebble rocksdb btree btree/memory map map/memory
set 38099 4404 4145 59062 4666 6380 58455 58989 7675 457271 7556 762687
get 402123 430888 436397 538062 6503 3238379 2011075 1949567 4438225 3401642 4852308 3981281
getmixed 128512 224395 386122 515329 11874 98078 1744643 1505685 133832 827284 142795 1709595
del 42907 2846 3053 112733 2941 41396 63645 63378 57735 733436 20489 1759382
setmixed 5758 4746 5494 7365 593 4293 5329 5570 6659 30149 6896 42065

time (latency)

badger bbolt bolt leveldb kv buntdb pebble rocksdb btree btree/memory map map/memory
set 1312 11352 12061 846 10715 7836 855 847 6514 109 6616 65
setmixed 173657 210685 182009 135776 1684290 232926 187630 179506 150154 33167 144992 23772
get 124 116 114 92 7687 15 24 25 11 14 10 12
getmixed 389 222 129 97 4210 509 28 33 373 60 350 29
del 1165 17565 16375 443 16995 1207 785 788 866 68 2440 28
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