kortschak
887c23e640
Ensure we don't examine empty token
...
Fixes issue #163 .
2014-09-24 08:52:00 +09:30
kortschak
e2eea6c283
Convert Type fields to use graph.Type
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Add text encoding methods to replace string storage.
2014-09-05 09:49:15 +09:30
kortschak
62013d3dfc
Replace DebugString with Describe
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This change makes tree description completely open to mechanical
analysis and ensures consistency between description formats for each of
the iterator types.
Renamed StatsContainer.(Kind -> Type) for consistency.
2014-09-05 09:32:09 +09:30
kortschak
bf6412b55d
Run go vet
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Bugs found.
2014-08-28 12:22:37 +09:30
kortschak
8118c8d3cc
Quieten deadcode
2014-08-28 12:04:45 +09:30
kortschak
484bf145a8
Remove non-documentation lint
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Because of extensive nature of changes, tested all three non-memstore
backends - passed.
2014-08-28 11:51:39 +09:30
kortschak
a22eb42482
Make hashOf a function
2014-08-27 23:25:50 +09:30
kortschak
dccf38cba6
Simplify godoc
2014-08-27 21:40:56 +09:30
kortschak
5e9da0347c
Simplify method name
2014-08-27 21:40:36 +09:30
kortschak
443a091b72
Rename triple entities were relevant
2014-08-27 21:27:01 +09:30
kortschak
12859a69a5
Rename triple* -> quad* files
2014-08-27 19:20:35 +09:30
kortschak
ca90da43f4
Generate cznic/b code as described in Makefile
2014-08-24 11:45:00 +09:30
kortschak
59ce5e5a58
Add generate help for memstore/b generation
2014-08-24 11:44:35 +09:30
d0fcdf4299
Documentation and tests
2014-08-23 18:05:04 -04:00
e2debf5f04
Merge branch 'master' into boltdb
2014-08-23 17:23:16 -04:00
e11dfeb50f
Optionalize the sync parameter
2014-08-23 17:19:14 -04:00
6d82c78b45
Cleanup based on comments
2014-08-22 16:31:50 -04:00
cce0f88803
Merge pull request #135 from kortschak/mongo
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Quieten go vet in mongo
2014-08-21 13:27:27 -04:00
kortschak
93c9814147
Quieten go vet in mongo
2014-08-21 19:33:00 +09:30
kortschak
08e47b4a9e
Do tagger copying with less iteration
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This makes minimal difference to the benchmarks in cayley_test.go (a
variable ±5% on the bigger cases).
2014-08-21 15:34:50 +09:30
255746ea12
Merge branch 'master' into boltdb
2014-08-20 13:35:05 -04:00
f4f0af4f53
improve cost of bolt iterator
2014-08-16 07:16:50 -04:00
a371155cd2
Fix linksto and zero-costs
2014-08-16 06:30:27 -04:00
e453385d5e
explain logging and weight fixing
2014-08-16 05:19:16 -04:00
3b0110b226
concrete deltas
2014-08-16 03:50:45 -04:00
d74cd3e93e
Merge branch 'master' into boltdb
2014-08-16 03:32:46 -04:00
3b83845584
Merge pull request #1 from kortschak/b
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Use cznic/b B+tree implementation in place of GoLLRB for memstore
2014-08-14 21:39:42 -04:00
8720e17d87
Merge hash pool in from master
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Conflicts:
graph/leveldb/triplestore.go
graph/mongo/triplestore.go
2014-08-14 21:03:36 -04:00
de882b9f93
port hasher pool to leveldb
2014-08-14 20:47:55 -04:00
kortschak
c618e556f4
Merge branch 'log_database' into b
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Comparison of b against GoLLRB (as at d5f020).
$ benchcmp gollrb.bench b-gen.bench
benchmark old ns/op new ns/op delta
BenchmarkNamePredicate 1631932 1409531 -13.63%
BenchmarkLargeSetsNoIntersection 190792654 63748682 -66.59%
BenchmarkVeryLargeSetsSmallIntersection 896154437 373475843 -58.32%
BenchmarkHelplessContainsChecker 20719182678 14078301640 -32.05%
BenchmarkNetAndSpeed 32519019 20188665 -37.92%
BenchmarkKeanuAndNet 18319247 15224988 -16.89%
BenchmarkKeanuAndSpeed 30849568 18744134 -39.24%
BenchmarkKeanuOther 105552525 107620648 +1.96%
BenchmarkKeanuBullockOther 295395338 115193002 -61.00%
benchmark old allocs new allocs delta
BenchmarkNamePredicate 1339 1341 +0.15%
BenchmarkLargeSetsNoIntersection 22585 23632 +4.64%
BenchmarkVeryLargeSetsSmallIntersection 65776 69396 +5.50%
BenchmarkHelplessContainsChecker 1713541 2036316 +18.84%
BenchmarkNetAndSpeed 17104 17240 +0.80%
BenchmarkKeanuAndNet 15816 15855 +0.25%
BenchmarkKeanuAndSpeed 16368 16493 +0.76%
BenchmarkKeanuOther 30134 30634 +1.66%
BenchmarkKeanuBullockOther 35510 36454 +2.66%
benchmark old bytes new bytes delta
BenchmarkNamePredicate 96162 96294 +0.14%
BenchmarkLargeSetsNoIntersection 1172356 1249872 +6.61%
BenchmarkVeryLargeSetsSmallIntersection 2810080 2992409 +6.49%
BenchmarkHelplessContainsChecker 89233264 104999088 +17.67%
BenchmarkNetAndSpeed 1388793 1428110 +2.83%
BenchmarkKeanuAndNet 1263145 1250079 -1.03%
BenchmarkKeanuAndSpeed 1246956 1281546 +2.77%
BenchmarkKeanuOther 2021312 2024727 +0.17%
BenchmarkKeanuBullockOther 2671448 2742968 +2.68%
Conflicts:
graph/memstore/triplestore.go
2014-08-15 10:17:52 +09:30
kortschak
737037a894
Experiment with sync.Pool
2014-08-14 19:03:55 +09:30
d2026ea271
fix mongo indexing name mismatch
2014-08-14 01:57:03 -04:00
f967b36f84
comments and concretized deltas
2014-08-14 01:24:39 -04:00
c94cd2a53a
store less duplicate data in the indices
2014-08-14 00:37:20 -04:00
69e4f087f8
Merge branch 'log_database' into boltdb
2014-08-13 23:04:24 -04:00
fe0569c9d4
merge with master
2014-08-13 23:03:07 -04:00
c1550e347f
117 patched in
2014-08-13 21:28:45 -04:00
736e6fccf2
Merge branch 'master' into bolt_json
2014-08-13 17:14:52 -04:00
fc1648340d
slight improvement by appending deltas first
2014-08-13 17:14:39 -04:00
6b02f1a997
port 117 fix to bolt
2014-08-13 17:14:31 -04:00
cfca7db47c
Go style
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My C++ programmer's disease was acting up.
2014-08-13 14:54:36 -04:00
03798bc4fa
fix mongo hasher
2014-08-13 13:29:08 -04:00
104e7d110d
fix leveldb (and speed up hasa)
2014-08-13 13:08:50 -04:00
kortschak
4a92ae9758
Merge branch 'log_database' into b
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Conflicts:
graph/memstore/iterator.go
graph/memstore/triplestore.go
2014-08-13 17:15:11 +09:30
kortschak
d98ca99974
Merge branch 'master' into b
...
$ benchcmp gollrb.bench b-gen.bench
benchmark old ns/op new ns/op delta
BenchmarkNamePredicate 1369329 1444990 +5.53%
BenchmarkLargeSetsNoIntersection 72329029 64975716 -10.17%
BenchmarkVeryLargeSetsSmallIntersection 890824761 408784476 -54.11%
BenchmarkHelplessContainsChecker 35314797618 30673240485 -13.14%
BenchmarkNetAndSpeed 19694146 19486797 -1.05%
BenchmarkKeanuAndNet 15340756 15317415 -0.15%
BenchmarkKeanuAndSpeed 17902709 18042030 +0.78%
BenchmarkKeanuOther 53452058 50984817 -4.62%
BenchmarkKeanuBullockOther 90827780 86536510 -4.72%
benchmark old allocs new allocs delta
BenchmarkNamePredicate 1339 1339 +0.00%
BenchmarkLargeSetsNoIntersection 22603 22674 +0.31%
BenchmarkVeryLargeSetsSmallIntersection 65787 65860 +0.11%
BenchmarkHelplessContainsChecker 1713541 1713669 +0.01%
BenchmarkNetAndSpeed 17135 17146 +0.06%
BenchmarkKeanuAndNet 15802 15802 +0.00%
BenchmarkKeanuAndSpeed 16397 16396 -0.01%
BenchmarkKeanuOther 30148 30149 +0.00%
BenchmarkKeanuBullockOther 35542 35544 +0.01%
benchmark old bytes new bytes delta
BenchmarkNamePredicate 96226 95842 -0.40%
BenchmarkLargeSetsNoIntersection 1165914 119725 +2.69%
BenchmarkVeryLargeSetsSmallIntersection 2760072 2777798 +0.64%
BenchmarkHelplessContainsChecker 84388448 84351168 -0.04%
BenchmarkNetAndSpeed 1414837 1425752 +0.77%
BenchmarkKeanuAndNet 1247249 1247453 +0.02%
BenchmarkKeanuAndSpeed 1275522 1275243 -0.02%
BenchmarkKeanuOther 2021107 2021497 +0.02%
BenchmarkKeanuBullockOther 2682243 2683250 +0.04%
2014-08-13 16:01:32 +09:30
b6d966e9b5
fix and iterator, add some logging, and reenable
2014-08-12 16:38:10 -04:00
5d3a4a4a8f
fix all iterator
2014-08-11 21:25:32 -04:00
kortschak
99d44e3228
Add test and make it pass
2014-08-12 10:20:26 +09:30
1099969591
save horizon with transactions
2014-08-11 17:14:51 -04:00
kortschak
2540ea8f87
Use cznic/b for index store
...
$ benchcmp gollrb.bench b-gen.bench
benchmark old ns/op new ns/op delta
BenchmarkNamePredicate 1731218 1693373 -2.19%
BenchmarkLargeSetsNoIntersection 81290360 70205277 -13.64%
BenchmarkVeryLargeSetsSmallIntersection 768135620 442906243 -42.34%
BenchmarkHelplessContainsChecker 39477086024 35260603748 -10.68%
BenchmarkNetAndSpeed 22510637 21587975 -4.10%
BenchmarkKeanuAndNet 18018886 17795328 -1.24%
BenchmarkKeanuAndSpeed 20336586 20560228 +1.10%
BenchmarkKeanuOther 85495040 80718152 -5.59%
BenchmarkKeanuBullockOther 95457792 83868434 -12.14%
Code gen from $GOPATH/src/github.com/cznic/b:
make generic \
| sed -e 's/KEY/int64/g' -e 's/VALUE/struct{}/g' \
> $GOPATH/src/github.com/google/cayley/graph/memstore/b/keys.go
key_test.go manually edited.
2014-08-11 20:45:55 +09:30
