fbc0e2d963
style: change all code to clang-format
2020-07-12 16:09:13 +08:00
54fb001f67
Add gexport and update gmonitor, gshow, ginit.
2019-07-27 22:42:15 +08:00
8734d190d2
merge 'filter' to 'master' and fix a small bug ofdeleting triples
2019-03-07 16:44:04 +08:00
3dd3a3129a
Add files via upload
2019-02-22 19:31:33 +08:00
f9e9b564ab
fix: addtion
2018-11-18 15:48:36 +08:00
fbce02dbc9
Revert "Fix: remove trie and fix bugs in IS(IV)BlockManager.cpp"
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This reverts commit 15521f6132
2018-10-19 05:28:55 +08:00
15521f6132
Fix: remove trie and fix bugs in IS(IV)BlockManager.cpp
2018-10-19 04:57:06 +08:00
d191432c34
Merge branch 'suxunbin' into dev
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merge branch of suxunbin, adding thread pool to ghttp server
2018-09-19 01:20:58 +08:00
0d7df1b687
Add ThreadPool to ghttp
2018-09-17 16:13:15 +08:00
7a3b8ce783
Add: improve parallel performance
2018-07-30 22:23:19 +08:00
cd42d10888
Add: Compress strings when building database
2018-01-22 21:27:46 +08:00
8bc423fb95
feat: add parallism for ghttp;
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use C++11 thread, each for a query;
lock teh whole database when load/build/unload;
lock teh database when running update query;
query cache and the whole KVstore not resolved;
debug_lock should be removed later;
A query thread can open file in Util::memoryLeft once, and may also use Stream which will also open several files, so the limits of system must be increased to support high parallism;
by zengli, bugs to do
2017-10-26 21:24:44 +08:00
9629682786
feat: parallism;
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use multiple processes for query processing now;
by zengli
2017-10-19 19:28:28 +08:00
1caf4be04b
perf: add QueryCache
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determine whether new query and cached query are isomorphism
by cuihao and chenjiaqi
2017-09-06 14:17:20 +08:00
af093913c9
refactor: fix ghttp and add function
2017-07-29 12:00:51 +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
b51281dedf
Add Vlist's cache to preID2values
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Add functions to load Vlist's cache in p2values
2017-07-15 14:08:39 +08:00
599a6d072c
Fix bug
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fix redefinition of ClassForVlistCache
2017-07-15 11:27:00 +08:00
c5a3f979fc
add cache for Vlist
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Add functions and members to load cache of Vlist
2017-07-15 10:47:45 +08:00
32020bdaca
Add cache for Vlist
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Add functions and members used to add cache for Vlist
2017-07-15 10:38:59 +08:00
670093e42a
feat: add monitor for Http server
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not finished, just a start
by zengli, no changes to others
2017-06-15 21:22:03 +08:00
fa147526f1
feat: use multithreading to load;
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fix type bugs in string index;
by zengli
2017-06-06 18:56:46 +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
c11088ee3e
feat: merge wlb branch;
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support backup in gserver but not in HttpConnector;
by zengli
2017-05-18 23:27:58 +08:00
2da666757d
feat: add recovery function
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if load a db and quit on accidents, you can start the gconsole in native mode on the db server,
and use restore command to recover to teh latest db (backup function will be auto started when you connect to gserver and load
a db)
in addition, gserver stablity is improved to deal with query fails
by wanglibo, no modifications to others
2017-04-11 15:26:35 +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
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
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
ae9f604a11
remove docs and test
2016-03-12 01:50:36 +08:00
59d98adaaa
merge several classes;
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remove most warnnings;
adjust debug system;
add Stream for ResultSet;
cant add Stream for IDlist and maybe not need;
add redirection for gquery console;
add realpath for soft links but not enable;
author: zengli
2015-11-06 19:13:39 +08:00
87731c7286
update README;remove debugging information
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author: zengli
2015-10-19 23:58:46 +08:00
da5a84b23a
fix log bug;better the gquery console;add test
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author:zengli
2015-10-19 16:48:02 +08:00
50d6c495e4
implement the new version of BTree, and replace the old one.
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author: zengli
2015-09-25 07:05:59 +00:00
3cdffdc7b2
1. use the new encode function encodeRDF_new() to replace the old one;
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2. implement the inserting triple parts of the triple store updating feature;
3. fix some bugs in LRUCache.cpp and CBteeFunc.cpp.
author: hanshuo
2015-02-02 02:53:47 -05:00
6b5bf3fea5
1. delete some debug codes in Database.cpp, which may lead to segmentation fault.
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2. update several connection classes(in Server folder) to support configurable gserver listening port.
2015-01-17 02:52:44 -05:00
7297b07868
add all source file and libs from local subversion
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author: hanshuo
2014-11-20 23:46:37 -05:00
bookug
suxunbin
YuqqiZhou
lijing
Zongyue
bookug
magicpanda0618
bookug
bookug
qzxx
Caesar11