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8d1da014270edce0b017623544567f6831fa26c6
8d1da01
Fixed two bugs in the R-tree concurrency control and formatted the code
by salsubaiee
· 14 years ago
0d4cb5f
Merged hyracks_indexes into branch
by vinayakb
· 14 years ago
acea034
Merged -r 525:527 from hyracks_dev_next into branch
by salsubaiee
· 14 years ago
7a79db3
Merged -r 502:525 from hyracks_dev_next into branch
by salsubaiee
· 14 years ago
75519bb
clean up code formatting and comments
by buyingyi
· 14 years ago
bb6a829
Merged -r 438:524 from trunk into branch
by salsubaiee
· 14 years ago
07c7ea4
move modified ext-gby from algebricks back to hyracks
by buyingyi
· 14 years ago
7c4db76
Removed dependency on fuzzyjoin. Moved tokenizers into invertedindex package.
by alexander.behm
· 14 years ago
8ee0fee
Took care of Sattam's comments from our code review.
by alexander.behm
· 14 years ago
721ce2a
deleting target folder which has been added by mistake
by salsubaiee
· 14 years ago
2875d9f
Formatting the code
by salsubaiee
· 14 years ago
aa2b2fa
Added a test case for the secondary index
by salsubaiee
· 14 years ago
6a261d7
Polished the test cases
by salsubaiee
· 14 years ago
2aafbe0
Code changes based on Alex's code review comments
by salsubaiee
· 14 years ago
f4aed04
Fixed issue #17.
by alexander.behm
· 14 years ago
7763295
Added a test case for the rtree operators
by salsubaiee
· 14 years ago
cf3d825
- Changed the NSMframe design so that there are interior and leaf frames
by salsubaiee
· 14 years ago
b465aef
Optimized FrameSorter to make repeated invocations more efficient
by vinayakb
· 14 years ago
7904bff
Fixed Issue 20 generalized for all array types
by vinayakb
· 14 years ago
83c02f1
Removed System.err debug messages: Fixed Issue 16
by vinayakb
· 14 years ago
18c90a0
Created hyracks_dev_next branch for the next set of changes
by vinayakb
· 14 years ago
dfab783
[maven-release-plugin] prepare for next development iteration
by vinayakb
· 14 years ago
57f8f3f
[maven-release-plugin] prepare release hyracks-0.1.6
by vinayakb
· 14 years ago
c8ae94f
- Minor change to the interface of the tree-index search cursor
by salsubaiee
· 14 years ago
aea9010
Applying some of the new interfaces in the common folder to the r tree
by salsubaiee
· 14 years ago
4c28eec
Merged r459:490 from hyracks_hadoop_compat_changes branch
by vinayakb
· 14 years ago
ce90bbc
- Fixed a bug in the way we check for free space in a page before we insert a tuple
by salsubaiee
· 14 years ago
522b8db
Added Raman's hadoop compat example. Moved out maven plugin as a TLP
by vinayakb
· 14 years ago
7e5f2bf
Modified maven plugin to use command line interface
by vinayakb
· 14 years ago
df2554f
Reverted r480 -- mistaken deletion of text-example
by vinayakb
· 14 years ago
4f795f6
added test case for hadoop compatibility layer
by RamanGrover29
· 14 years ago
a241954
1) made changes to pom.xml for hadoopcompatapp , so that working directory is appropriately set for the CC and NCs 2) refactored code
by RamanGrover29
· 14 years ago
00e2d5e
Added workingDir parameter
by vinayakb
· 14 years ago
58a635f
Refactored BTree ops to share them with the RTree. All ops except the search op are currently sharable. The search op needs more thinking.
by alexander.behm
· 14 years ago
15dd1cd
Minor change to allow building r tree with more dimensions
by salsubaiee
· 14 years ago
5ee32b5
refactored code in HadoopWriteOperatorDescriptor
by RamanGrover29
· 14 years ago
146dc9b
Modified CWD for starting CC and NC to be the place where the POM resides
by vinayakb
· 14 years ago
e3a54f5
Refactoring and continuing work on inverted index ops.
by alexander.behm
· 14 years ago
69b3e9d
Starting implementation of Inverted Index operators. Did some refactoring of the BTree in the process.
by alexander.behm
· 14 years ago
78a1408
1. Modified BufferCache to have a maxOpenFiles parameter. 2. BufferCache will not invalidate and flush pages upon last close of a file. 3. Pages of unreferenced files are invalidated and flushed lazily during a new openFile request.
by alexander.behm
· 14 years ago
140cf0d
Added search cursor for the r tree
by salsubaiee
· 14 years ago
27102eb
Added goal to stop services
by vinayakb
· 14 years ago
0d161a0
Merged trunk -r 363:437 into branch
by alexander.behm
· 14 years ago
75f9960
Added BTreeStats operator. Fixed some minor bugs in the process.
by alexander.behm
· 14 years ago
a6f0c77
format the code in nested loop join
by buyingyi
· 14 years ago
442bbd0
fix the memSize issue in nested loop join
by buyingyi
· 14 years ago
95e0f03
Added Hyracks Maven Plugin. Added test framework to textapp
by vinayakb
· 14 years ago
7d51178
Refactored code in comaptibility layer to support submission of jobs against existing applications + made minor changes in hadoop operators
by RamanGrover29
· 14 years ago
aa33cb3
Created branch for hadoop compat layer fixes and tests
by vinayakb
· 14 years ago
d73275b
Merged r455:456 from hyracks_scheduling
by vinayakb
· 14 years ago
007290c
1. Fixed bugs in TOccurrenceSearcher related to low occurrence thresholds.
by alexander.behm
· 14 years ago
37a2496
1. Added the following search modifiers for the inverted index: Conjunctive, Jaccard, Edit Distance.
by alexander.behm
· 14 years ago
9e18d23
enforced the new API created by Alex
by salsubaiee
· 14 years ago
9f2ddf8
Fixed bugs in the delete algorithm because we didn't update the page lsns
by salsubaiee
· 14 years ago
24036ba
Fixed the way count number of pinned and unpinned pages to work with threads
by salsubaiee
· 14 years ago
8c43111
1. Fixed BTree bug where the insertion of a duplicate key that would cause a split (if it wasn't a duplicate) leads to allocation of a new page that is never used. This bug did not affect correctness, only performance, i.e., the file size.
by alexander.behm
· 14 years ago
f4a3c5d
Fixed concurrency bug found by Sattam related to an unprotected read of the BTree node level.
by alexander.behm
· 14 years ago
d7d2890
Fixed various bugs in the insert method when tested using multiple threads
by salsubaiee
· 14 years ago
9983922
Fixed excessive repeating of tests and printouts.
by alexander.behm
· 14 years ago
f83ff0a
Starting to Add BTree utilities like stats gathering.
by alexander.behm
· 14 years ago
7e9ec13
Fixed pom to release correctly
by vinayakb
· 14 years ago
7bb5f9f
[maven-release-plugin] prepare for next development iteration
by vinayakb
· 14 years ago
6ce6949
[maven-release-plugin] prepare release hyracks-0.1.5
by vinayakb
· 14 years ago
34d64d3
Added eclipse files
by vinayakb
· 14 years ago
12bc8e2
Added Yasser's changes to get node id from INCApplicationContext
by vinayakb
· 14 years ago
40af42e
Merged hyracks_aqua_changes@405:431 into trunk
by vinayakb
· 14 years ago
a2a9570
Improved inverted index search performance. Added searcher variants for performance comparison.
by alexander.behm
· 14 years ago
b3b4318
First working version of inverted index search.
by alexander.behm
· 14 years ago
00d9db1
1. Inverted lists are now more generic. An inverted list is a sorted list of fixed-size tuples.
by alexander.behm
· 14 years ago
00c81df
commented a test
by salsubaiee
· 14 years ago
36af1a4
Added one more test for the RTree
by salsubaiee
· 14 years ago
405af45
changed the way we delete the empty slots to make it faster
by salsubaiee
· 14 years ago
c064356
Changed the delete routine to consider the whole tuple when searching for the tuple to delete
by salsubaiee
· 14 years ago
521b005
update the source files to follow hyracks code style
by buyingyi
· 14 years ago
873d7ce
Added ability to get ipAddress -> nodeName map while contributing scheduling constraints
by vinayakb
· 14 years ago
476a58b
Added UnionAll Operator and test
by vinayakb
· 14 years ago
a94d16f
set different memSizes to cover different if branches in the code
by buyingyi
· 14 years ago
1515457
1. after one join, need to copy the frame 2. extract the memory reload as method
by buyingyi
· 14 years ago
784b353
1. Ray's fix on TPCH hash outer join test
by buyingyi
· 14 years ago
ec72862
Moved the tuple search method to the slot manager class
by salsubaiee
· 14 years ago
e8d52cf
Big fix
by salsubaiee
· 14 years ago
e0e92ed
- Started to add support for delete operation - Bug fixes
by salsubaiee
· 14 years ago
f503750
Synchronized getCounter() call
by vinayakb
· 14 years ago
7e4fa65
Added INullWriter* classes. Reduced synchronization between Joblet and Stagelet
by vinayakb
· 14 years ago
3254fac
Added SplitOperatorTest
by vinayakb
· 14 years ago
cd78f96
Merged in all changes from Aqua/Asterix
by vinayakb
· 14 years ago
e0c8c7e
Creating branch for merging changes from aqua
by vinayakb
· 14 years ago
89e1a7c
Added partial changes from Aqua/Asterix
by vinayakb
· 14 years ago
92e2202
Merged in 32 bit tuple fields offset patch from Rares
by vinayakb
· 14 years ago
f8abccc
- Added support for concurrent inserts
by salsubaiee
· 14 years ago
79b21b6
- Started to add support for concurrency control
by salsubaiee
· 14 years ago
8a28968
Added the split method Fixed various bugs
by salsubaiee
· 14 years ago
7dfaff8
Fix related to partial rollback after failed open() in BTree ops.
by alexander.behm
· 14 years ago
78c02ff
Fixed btree file enlistment bug.
by alexander.behm
· 14 years ago
f4d42c4
Added latches to the tree
by salsubaiee
· 14 years ago
9710b06
Added the r-tree package
by salsubaiee
· 14 years ago
e872abe
Added the binary double comparator
by salsubaiee
· 14 years ago
abf2cba
Started work on improved inverted index. Implemented bulk load procedure.
by alexander.behm
· 14 years ago
e311ecd
Fixed the following bug discovered by Vandana and Vinayak: Some BTree tests create a folder to place the index files into. However, this folder is not removed after the tests, so different users (that don't have write privs on the folder) trying to build Hyracks get failed tests.
by alexander.behm
· 14 years ago
e491778
Minor fix.
by alexander.behm
· 14 years ago
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