cd42d10888
Add: Compress strings when building database
2018-01-22 21:27:46 +08:00
de6933a386
feat: add fullLoad function for B+ tree;
...
load the whole tree into memory;
by zengli
2017-11-17 19:58:34 +08:00
1979d4f0f3
merge: master and parallel to bookug
2017-11-14 11:13:17 +08:00
2d79f873fa
fix: bug in IVTree::preLoad insertion/deletion
2017-11-10 18:47:32 +08:00
e5fba910aa
fix: bug in IVTree::preLoad insertion/deletion
2017-11-10 18:43:27 +08:00
320780f809
docs: add example for http java api
2017-11-08 14:16:28 +08:00
3719970514
fix: support 12000 query threads now;
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merge the modifications of chenjiaqi;
it is the opened socket for each connection that reall matters;
by zengli
2017-10-27 13:58:35 +08:00
820f7f612f
Merge branch 'master' of http://github.com/Caesar11/gStore
2017-10-21 18:53:07 +08:00
e35764ebc6
<add> <add preload of IVTree, fill half the cache when loading>
2017-10-21 18:48:58 +08:00
4b14337f56
<fix> fix the bug that after gsub and gadd first 3000 triples of LUBM500M.nt, result of q15 is wrong
2017-10-09 20:06:57 +08:00
bf010ba035
refactor: release 0.5.0
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merge code in bookug branch
by zengli
2017-08-07 13:39:34 +08:00
af093913c9
refactor: fix ghttp and add function
2017-07-29 12:00:51 +08:00
7b2792bbd4
style: remove bug info
2017-07-17 22:58:13 +08:00
cc0ea8a803
<fix> <add "pointer = NULL" after delete a pointer>
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The files modified include Database.cpp ISTree.cpp ISStorage.cpp IVTree.cpp IVTree.h IVStorage.cpp KVstore.cppSITree.cpp SIStorage.cpp ClassForVlistCache.h Vlist.cpp
2017-07-17 14:04:35 +08:00
0e807d28d6
<add> <add overload of AddIntoCache in IVTree>
2017-07-16 15:30:27 +08:00
a341cdf1fc
<add> <add a overload of AddIntoCache in IVtree>
2017-07-16 15:24:43 +08:00
3a06709ed2
<fix> <fix a bug in construcion of vlist>
2017-07-15 17:19:14 +08:00
45e87ce393
<feat> <add Vlist's cache in preID2values>
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I added Vlist's cache in preID2values. Notice the members' name, they mey be confusing.
2017-07-15 15:12:32 +08:00
ad0ac7cc8c
add Vlist's cache
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modified to load Vlist's cache
2017-07-15 11:34:26 +08:00
820cf4efef
Add Vlist's cache
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add functions to load Vlist's cache
2017-07-15 11:06:26 +08:00
ec07a520e9
Update IVTree.cpp
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Add a function to load Vlist's cache
2017-07-15 11:04:11 +08:00
c72abfb718
Add Vlist's cache
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Add a function to load Vlist's cache
2017-07-15 10:54:57 +08:00
5080c46ebd
Add Vlist's cache
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Add functions to load Vlist's cache
2017-07-15 10:53:25 +08:00
35e61483df
Add Vlist's cache
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Add functions to load Vlist Cache
2017-07-15 10:50:11 +08:00
a2cce262ad
fix: lack of delete[] in KVstore.cpp
2017-07-13 13:51:50 +08:00
ae5e610acc
fix: bug in KVstore and Join;
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mess code in KVstore due to read after request() release the pointer;
lack of empty judgement in Join::pre_handler;
by zengli
2017-07-12 20:33:44 +08:00
a1ed886364
refactor(small): change default port of ghttp from 8080 to 9000
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change default port; add infos of structure to kvstore;
by zengli
2017-06-19 14:10:11 +08:00
38575b16e6
fix: forbid vlist cache
2017-06-13 15:24:00 +08:00
9903c3d5cb
refactor: adjust vlist and merge signature;
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add cache for VList;
use binding in Signature;
by zengli and qinzongyue
2017-05-19 23:05:38 +08:00
3f2375dd85
refactor: add comments
2017-05-18 22:08:06 +08:00
405bb21a9a
fix: bugs with ISTree and KVstore;
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virtual functions not matched in ISTree;
unsigned type matching error in KVstore;
both fixed, by zengli
2017-05-18 14:42:48 +08:00
f3202ada40
refactor: merge type and value branch;
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TODO: bug exists with ISTree;
by zengli
2017-05-17 20:46:02 +08:00
f2c6acffce
Add heapId in KVstore tree node ( #20 )
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* add heapId in node
* fixed bugs
* fixed bug
* fix
* Revert "fix"
This reverts commit ebaca3a30d
2017-04-14 00:10:18 +08:00
80080d1bca
refactor: add VList for IVTree
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also, lower the copy cost in KVstore
by zengli, all changes closed in KVstore, using new/delete for all instead of malloc/free
2017-04-01 16:03:05 +08:00
ceff3544ae
refactor: add value list for IVTree; lower the copy cost of string
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not done, waiting to be debugged
by zengli, long list must be cleared after got, no changes besides KVstore
2017-03-31 00:23:16 +08:00
939e84c8bf
refactor: to add long list value
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TODO: vlist support and IVLeafNode
by zengli, long list need to be freed each time
2017-03-29 23:57:09 +08:00
2f7a7a8b69
refactor: move id_tuples to disk in build
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to run large datasets like freebase
by zengli, no changes to others
2017-03-29 13:48:39 +08:00
d64358b606
perf: add VList for IVTree; lower the copy cost in KVstore
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this work doe not ends
by zengli, maybe conflicates with type branch
2017-03-28 16:56:16 +08:00
1b939b3a51
change to github to develop
2017-03-24 20:10:43 +08:00
deabdf293f
move devGstore to gStore and go on working on github instead of git osc;
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improve the init configure file;
support empty database and indices:you can remove all triples from a db and insert/query;
change signature struct and generating method in build;
change FIFO to LRU; fix bug in Signature, the int maybe overflow;
test on shape.db, 0.7B triples with 0.42B entities
2017-03-23 21:32:41 +08:00
74598bf66e
fix bugs in api and gclient;
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fix bugs in gconsole, pre_var and vstree;
support selected pre vars and parallel edges;
update both en and ch docs
2017-02-17 17:09:47 +08:00
5e1f5e7a17
version 0.4.0
2017-01-16 14:12:57 +08:00
7303e40611
add postProcessing and stringIndex for getFinalResult;add insertion/deletion;fix bugs
2016-09-25 22:14:36 +08:00
52b600d44c
add distributed gstore by pengpeng
2016-09-18 20:01:57 +08:00
bafcf4f565
fix bugs in build()
2016-06-15 16:35:50 +08:00
5aedbcd3aa
remove wasteful so2p;use p2s or p2o instead of s2p s2o sometimes
2016-05-20 21:57:15 +08:00
02e54e2c17
merge newest devGstore
2016-05-16 03:16:22 +08:00
bf1c5614b8
remove almost all debug info;move time and size to end
2016-05-04 15:36:17 +08:00
8f4fe83b18
improve join; add not-bgp;fix and better stream;add gconsole;use -O3
2016-04-01 20:58:15 +08:00
78ad6760d5
not using lfs now
2016-03-12 01:52:18 +08:00
ZongyueQin
bookug
dssgsra
bookug