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54702fbdf703bbc50e8b33c6f8d3d3e919175fce
54702fb
Converted OperatorDescriptorId and ConnectorDescriptorId to hold ints instead of UUIDs
by vinayakb
· 13 years ago
95bff9f
Lazy planning scheduler implemented
by vinayakb
· 13 years ago
71c49e1
Refactored JobScheduler
by vinayakb
· 13 years ago
caf7405
Merged r497:500 from trunk
by vinayakb
· 13 years ago
21d59d4
Merged r490:491 from trunk
by vinayakb
· 13 years ago
a67c6c4
Refactored cluster controller
by vinayakb
· 13 years ago
87be975
Cleaned up partition management. Made fault recovery more robust.
by vinayakb
· 13 years ago
d705dae
Added state awareness of partitions to CC
by vinayakb
· 13 years ago
a157789
Removed a println. Changed code to use FrameUtils.makeReadable() instead of ByteBuffer.flip()
by vinayakb
· 14 years ago
d3972d6
Cleaned up partition registration maps. Refactored controller registration
by vinayakb
· 14 years ago
fa860d1
Fixed bug in SortMergePartitionCollector. Fixed over-synchronization in collectors.
by vinayakb
· 14 years ago
42c7054
Merged r436:440 from trunk
by vinayakb
· 14 years ago
880f0de
Merged r434 from trunk
by vinayakb
· 14 years ago
1774c50
Merged r432 from trunk
by vinayakb
· 14 years ago
3224dba
Added more connector policies. Cleaned up Activity API.
by vinayakb
· 14 years ago
9d475a8
Merged -r 402 from trunk
by vinayakb
· 14 years ago
646e1ef
Merged -r 356:400 from trunk
by vinayakb
· 14 years ago
a4013cd
Added connector policy support to runtime
by vinayakb
· 14 years ago
a17a768
Fixed task cluster build issue. Fixed closing of Task context
by vinayakb
· 14 years ago
ceb312d
Added sort-merge collector. tests pass
by vinayakb
· 14 years ago
e809eb0
Partial commit. Code compiles, but not complete
by vinayakb
· 14 years ago
759fb5f
Merged -r 330:354 from trunk
by vinayakb
· 14 years ago
f1c6fb9
Refactored code for scheduling changes
by vinayakb
· 14 years ago
743698d
Branch for work on scheduling enhancements
by vinayakb
· 14 years ago
8e5a002
Merged in hyracks_scheduling branch
by vinayakb
· 14 years ago
350ce27
Merged in trunk@304:314
by vinayakb
· 14 years ago
d7dd8b0
Merged hyracks_spilling_groupby branch into trunk
by vinayakb
· 14 years ago
0cc5fed
Fixed the code format based on the Hyracks code format profile.
by jarodwen@gmail.com
· 14 years ago
446fa2f
Enabled build of hadoop-compat layer. Enabled triggering of job failure when an operator in a stagelet fails
by vinayakb
· 14 years ago
3d3ee14
Made changes in HadoopAdapter ( the part responsible for converting a JobConf into a JobSpec ) in accordance with the new mechanism of configuring partition constraints for operators
by RamanGrover29
· 14 years ago
77459fc
Fixed cleanup on job abort. Fixed profiling
by vinayakb
· 14 years ago
b95c38d
Merged in trunk@298:303
by vinayakb
· 14 years ago
5397ccc
Fixed application deployment. Fault recovery works correctly.
by vinayakb
· 14 years ago
1c65e85
Added external hash group operator. Main changes include:
by jarodwen@gmail.com
· 14 years ago
d6feea7
Branch for work on a spilling Groupby implementation
by vinayakb
· 14 years ago
3d4c974
Added new scheduler. Temporarily disabled build of compat layer pending some changes
by vinayakb
· 14 years ago
4bf8cb1
Fixed bug that Joblet returns null in getApplicationContext()
by alexander.behm
· 14 years ago
e6ae6cb
Created branch for scheduling work in Hyracks
by vinayakb
· 14 years ago
b82d085
Merged r294 from the hyracks_io_management branch
by vinayakb
· 14 years ago
7944c16
Merged r291:292 from the hyracks_io_management branch
by vinayakb
· 14 years ago
74c7207
Merged r289:290 from the hyracks_io_management branch
by vinayakb
· 14 years ago
f5b5716
Merged documentation branch into trunk
by vinayakb
· 14 years ago
a955f16
Added more chapters and sections
by vinayakb
· 14 years ago
f25a833
Added hyracks-documentation project
by vinayakb
· 14 years ago
c4a9670
Created branch to add documentation
by vinayakb
· 14 years ago
cf05912
Fixed error in group id
by vinayakb
· 14 years ago
3b31618
Checked in fixed pom for release
by vinayakb
· 14 years ago
8024c92
[maven-release-plugin] prepare for next development iteration
by vinayakb
· 14 years ago
e7388ac
[maven-release-plugin] prepare release hyracks-0.1.3
by vinayakb
· 14 years ago
be46c07
Added source and javadoc deployment to POM
by vinayakb
· 14 years ago
b19569f
[maven-release-plugin] rollback the release of hyracks-0.1.3
by vinayakb
· 14 years ago
b1aa280
[maven-release-plugin] prepare for next development iteration
by vinayakb
· 14 years ago
53275ce
[maven-release-plugin] prepare release hyracks-0.1.3
by vinayakb
· 14 years ago
0a43f76
Merged branches/hyracks_storage_cleanup@267 into trunk/hyracks@267
by vinayakb
· 14 years ago
92fd328
Merged 249:266 from trunk
by vinayakb
· 14 years ago
dbf1cac
Merged 237:248 from trunk
by vinayakb
· 14 years ago
4322c70
Removed target folder
by alexander.behm
· 14 years ago
5525336
Formatted code in Asterix style.
by alexander.behm
· 14 years ago
2daa123
Formatted code in Asterix style and added copyright info to all files.
by alexander.behm
· 14 years ago
63f2f19
Slight modifications to test cases.
by alexander.behm
· 14 years ago
45510d3
Fixed logging messages to be under a guard
by vinayakb
· 14 years ago
40a6b1d
Fixed page invalidation bug on file close.
by vinayakb
· 14 years ago
c546cdb
Added test for StorageManagerInterface containing BufferCache and FileMapManager.
by alexander.behm
· 14 years ago
4c6c1c8
Refactored WritableComparingComparatorFactory to RawComparingComparatorFactory
by vinayakb
· 14 years ago
1d66da3
Minor change in comparison loop
by vinayakb
· 14 years ago
5bc845d
BufferCache now creates folders as necessary in openFile().
by alexander.behm
· 14 years ago
4e09438
1. Changed BTree code to use the new IBufferCache and IStorageManagerInterface to cleanly deal with the lifecycle of files.
by alexander.behm
· 14 years ago
1bd2b96
Merged r248:249 from trunk
by alexander.behm
· 14 years ago
d301105
Merged r248:249 from trunk
by alexander.behm
· 14 years ago
e508654
1. Improved performance of BTree RangeSearchCursor
by alexander.behm
· 14 years ago
05ab473
Ported changes in storage common
by vinayakb
· 14 years ago
103bb31
Created storage cleanup branch
by vinayakb
· 14 years ago
f478927
Refactoring in preparation of performance improvements for BTree searches.
by alexander.behm
· 14 years ago
e623150
Bugfix related to bulk loading BTree with compressed leaf frames using TypeAwareTupleWriter.
by alexander.behm
· 14 years ago
0eda49a
Merged 229:231 from hyracks_online_aggregation branch
by vinayakb
· 14 years ago
1429814
Bugfixes related to combining compressed BTree leaf frames with TypeAwareTupleWriter.
by alexander.behm
· 14 years ago
3b374bd
Improved BTree ops to generate less objects. For example, BTreeOpContext can now be reused for multiple operations.
by alexander.behm
· 14 years ago
3aba6b9
Fixed bug when sorting empty input
by vinayakb
· 14 years ago
f302991
Fixed multiple expansions of archive
by vinayakb
· 14 years ago
4d51510
Bugfix related to open intervals in BTree search
by alexander.behm
· 14 years ago
f75b793
Merged online_aggregation @186:220
by vinayakb
· 14 years ago
d6776ae
Added IntegerNormalizedKeyComputer
by vinayakb
· 14 years ago
666bda0
Fixed compilation issues.
by alexander.behm
· 14 years ago
71b1476
Fixed bug when close() is called on closed cursor.
by alexander.behm
· 14 years ago
7287026
Added support for open intervals in BTree searches.
by alexander.behm
· 14 years ago
a29db73
Fixed POM to include inverted index project
by vinayakb
· 14 years ago
695f9c3
added test data
by alexander.behm
· 14 years ago
09c6e09
added tests for binary tokenizer operators
by alexander.behm
· 14 years ago
da00758
added simple inverted index based on btree. conjunctive queries supported.
by alexander.behm
· 14 years ago
414d509
added Nick's bugfix
by alexander.behm
· 14 years ago
27e1ac0
fixed some bug in exception handling
by alexander.behm
· 14 years ago
5159e70
Modified HadoopWriterOperatorDescriptor. The operator previously used to create Sequence files by opening FSDataOutputStream. Though this results in correct creation of the sequence file, it is still better to have it done by obtaining a SequenceFile writer from the outputFormat.
by RamanGrover29
· 14 years ago
b8c2d4a
removing target folder
by alexander.behm
· 14 years ago
ac9d389
Added ITypeTrait interface to indicate statically know size of types. The BTree can now use this information (with the TypeAwareTupleWriter) to save space on field slots as follows. There are no more field slots for fixed-length types and the field slots for variable-length types are delta-compressed and encoded in a variable-byte format.
by alexander.behm
· 14 years ago
199a91b
External Hadoop client like Pig/Hive use intermediate output formats. Earlier the write operator used to open a FSDataOutputStream and push in the bytes. This works fine but not with some custom output formats that do not write into HDFS but to some local storage. In order to be compatible with such custom formats, we must get the writer from the custom format. This check in ensures the the writer writes in a manner similar to the custom output format
by RamanGrover29
· 14 years ago
4b64721
Fixed issure related to initialization of Job Conf in HadoopReducer
by RamanGrover29
· 14 years ago
8134053
Changed WritableComparingComparatorFactory to use RawComparator. Changed FrameTupleAppender to accept IFrameTupleAccessor.
by vinayakb
· 14 years ago
cb79fea
fixed issue related to initialization of JobConf instance before calling in the configure
by RamanGrover29
· 14 years ago
eeeeec4
Made changes to support org.apache.hadoop.mapreduce library in addition to org.apache.hadoop.mapred library. The new library is used in Hadoop client community, notably in Pig and Mahout. To be compatible with hadoop, this change is mandatory
by RamanGrover29
· 14 years ago
c62c299
The compatibility layer now supports use of 'org.apache.hadoop.mapreduce' packages
by RamanGrover29
· 14 years ago
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