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21580159ade44cc3c0f7499135629d470a19650b
2158015
Promoted hyracks maven plugin to be a top level project
by vinayakb
· 13 years ago
7168b1c
Merged r455:456 from hyracks_scheduling
by vinayakb
· 14 years ago
0772c04
Fixed pom to release correctly
by vinayakb
· 14 years ago
dc870c7
[maven-release-plugin] prepare for next development iteration
by vinayakb
· 14 years ago
cce2dd2
[maven-release-plugin] prepare release hyracks-0.1.5
by vinayakb
· 14 years ago
026624a
Added eclipse files
by vinayakb
· 14 years ago
636f8c9
Added Yasser's changes to get node id from INCApplicationContext
by vinayakb
· 14 years ago
757619f
Merged hyracks_aqua_changes@405:431 into trunk
by vinayakb
· 14 years ago
7a42bb6
Added partial changes from Aqua/Asterix
by vinayakb
· 14 years ago
adf14a4
Merged in 32 bit tuple fields offset patch from Rares
by vinayakb
· 14 years ago
3ae9ab2
[maven-release-plugin] prepare for next development iteration
by vinayakb
· 14 years ago
5053f45
[maven-release-plugin] prepare release hyracks-0.1.4
by vinayakb
· 14 years ago
87d6865
Merging branch with various btree fixes into trunk.
by alexander.behm
· 14 years ago
de42602
Merged 0.1.3_btreefix into trunk
by alexander.behm
· 14 years ago
072acae
Merged in hyracks_scheduling branch
by vinayakb
· 14 years ago
7a4d8a7
Merged hyracks_spilling_groupby branch into trunk
by vinayakb
· 14 years ago
69a7385
Fixed bug that Joblet returns null in getApplicationContext()
by alexander.behm
· 14 years ago
0e8c683
Merged r294 from the hyracks_io_management branch
by vinayakb
· 14 years ago
c84197b
Merged r291:292 from the hyracks_io_management branch
by vinayakb
· 14 years ago
09a3697
Merged r289:290 from the hyracks_io_management branch
by vinayakb
· 14 years ago
1fba662
Merged documentation branch into trunk
by vinayakb
· 14 years ago
94446ff
Fixed error in group id
by vinayakb
· 14 years ago
c25a72c
Checked in fixed pom for release
by vinayakb
· 14 years ago
81ff7cb
[maven-release-plugin] prepare for next development iteration
by vinayakb
· 14 years ago
3dfd20c
[maven-release-plugin] prepare release hyracks-0.1.3
by vinayakb
· 14 years ago
2def675
Added source and javadoc deployment to POM
by vinayakb
· 14 years ago
0d932c5
[maven-release-plugin] rollback the release of hyracks-0.1.3
by vinayakb
· 14 years ago
30a19d4
[maven-release-plugin] prepare for next development iteration
by vinayakb
· 14 years ago
391df4d
[maven-release-plugin] prepare release hyracks-0.1.3
by vinayakb
· 14 years ago
b4cb5f4
Merged branches/hyracks_storage_cleanup@267 into trunk/hyracks@267
by vinayakb
· 14 years ago
bb0776a
Refactored WritableComparingComparatorFactory to RawComparingComparatorFactory
by vinayakb
· 14 years ago
eedca2a
Minor change in comparison loop
by vinayakb
· 14 years ago
f5b1962
1. Improved performance of BTree RangeSearchCursor
by alexander.behm
· 14 years ago
e6ce24e
Refactoring in preparation of performance improvements for BTree searches.
by alexander.behm
· 14 years ago
a19c51b
Bugfix related to bulk loading BTree with compressed leaf frames using TypeAwareTupleWriter.
by alexander.behm
· 14 years ago
a2a965e
Merged 229:231 from hyracks_online_aggregation branch
by vinayakb
· 14 years ago
8b3e0d6
Bugfixes related to combining compressed BTree leaf frames with TypeAwareTupleWriter.
by alexander.behm
· 14 years ago
415e521
Improved BTree ops to generate less objects. For example, BTreeOpContext can now be reused for multiple operations.
by alexander.behm
· 14 years ago
3212d59
Fixed bug when sorting empty input
by vinayakb
· 14 years ago
217b660
Fixed multiple expansions of archive
by vinayakb
· 14 years ago
c94899a
Bugfix related to open intervals in BTree search
by alexander.behm
· 14 years ago
cdb4d69
Merged online_aggregation @186:220
by vinayakb
· 14 years ago
8d1f657
Added IntegerNormalizedKeyComputer
by vinayakb
· 14 years ago
b614a5a
Fixed compilation issues.
by alexander.behm
· 14 years ago
90b0b0c
Fixed bug when close() is called on closed cursor.
by alexander.behm
· 14 years ago
7f38f3c
Added support for open intervals in BTree searches.
by alexander.behm
· 14 years ago
063aff7
Fixed POM to include inverted index project
by vinayakb
· 14 years ago
d8c9802
added test data
by alexander.behm
· 14 years ago
cbd6ca3
added tests for binary tokenizer operators
by alexander.behm
· 14 years ago
399f374
added simple inverted index based on btree. conjunctive queries supported.
by alexander.behm
· 14 years ago
0da973f
added Nick's bugfix
by alexander.behm
· 14 years ago
1ff08ca
fixed some bug in exception handling
by alexander.behm
· 14 years ago
8062d1e
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
9fb3e42
removing target folder
by alexander.behm
· 14 years ago
c110fd0
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
6118da3
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
d63d379
Fixed issure related to initialization of Job Conf in HadoopReducer
by RamanGrover29
· 14 years ago
9488b93
Changed WritableComparingComparatorFactory to use RawComparator. Changed FrameTupleAppender to accept IFrameTupleAccessor.
by vinayakb
· 14 years ago
379a66d
fixed issue related to initialization of JobConf instance before calling in the configure
by RamanGrover29
· 14 years ago
afd1891
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
b4fdec9
The compatibility layer now supports use of 'org.apache.hadoop.mapreduce' packages
by RamanGrover29
· 14 years ago
d29b392
Hadoop Operators currently do not support 'org.apache.hadoop.mapreduce.*' types and hence cannot run MR jobs referencing those types. In order to be compatible, we need to support them.
by RamanGrover29
· 14 years ago
64bfac8
Currently FileSplit stores java.io.file as a field and the host housing the file as a string. This is appropriate for a local file system but not for HDFS. The path contained inside the file type is incorrectly normalized. FileSplit should be constructed just from the node and the file path. Added field path (String) to FileSplit.
by RamanGrover29
· 14 years ago
a5c4cfb
added BTreeFileEnlistment op to register existing files as BTrees in the system
by alexander.behm
· 14 years ago
69905eb
added more meaningful error messages for BTree op boundary cases
by alexander.behm
· 14 years ago
8676bc1
minor fixes to remove warnings
by alexander.behm
· 14 years ago
06a7d99
Fixed dropped tuples bug in HHJ
by vinayakb
· 14 years ago
020df8d
checking in bug fix in PreClustered Group operator. The close on aggregate was not being called that prevented reducer from closing
by RamanGrover29
· 14 years ago
6d2870f
Modified the compatibility layer to create JobSpec for a MR job , using the HadoopMapper in a self-read mode.
by RamanGrover29
· 14 years ago
745c4dd
modified HadoopMapper operator to work in two modes :
by RamanGrover29
· 14 years ago
400b487
changed BTree ops to take FileSplitProvider instead of btree file name
by alexander.behm
· 14 years ago
111f8d7
Added the ability to collect profile. Added REST Api to provide access to job state
by vinayakb
· 14 years ago
b783142
Fixed empty connectors field in JSON
by vinayakb
· 14 years ago
0f6f72b
BTree search op now takes input tuples as search keys. Added ConstantTupleSourceProviderOp to feed constant search keys. Modified BTree app example to search secondary index and then retrieve corresponding records from primary index.
by alexander.behm
· 14 years ago
ffa596a
Changed JobSpecification JSON to denormalize connection info
by vinayakb
· 14 years ago
505d291
Added profile reporting capability
by vinayakb
· 14 years ago
abfae4b
Application deployment is now performed in parallel. Order of jars in the application classpath is sorted by name
by vinayakb
· 14 years ago
08dff68
Added counters
by vinayakb
· 14 years ago
0018db4
Added missing abstract class
by vinayakb
· 14 years ago
d165b04
removed log messages
by ramangrover29
· 14 years ago
e437ae3
Added more descriptive information to operator start/finish logs
by vinayakb
· 14 years ago
17e658c
Fixed offset computation in BufferCache read/write calls
by vinayakb
· 14 years ago
7318f8f
Reverted erroneous checkin
by vinayakb
· 14 years ago
482ed6e
Added test to test Integer parsinghyracks-examples/hyracks-integration-tests/src/test/java/edu/uci/ics/hyracks/tests/integration/ScanPrintTest.java
by vinayakb
· 14 years ago
779b850
Fixed code to catch exception and rethrow instead of continuing
by vinayakb
· 14 years ago
dafa020
Fixed bug in IntegerParserFactory
by vinayakb
· 14 years ago
7e70d3d
Fixed ExternalSortOperatorDescriptor to work correctly on empty input
by vinayakb
· 14 years ago
4cba9d7
removed Systemm.out messages
by ramangrover29
· 14 years ago
cb48386
Changed operator start/finish messages to show name of operator
by vinayakb
· 14 years ago
562e02b
Added a sort-merge case with two fields used as the sort-key
by vinayakb
· 14 years ago
85e4526
Reverted change by Raman in r152.
by vinayakb
· 14 years ago
9d4783f
Execption raised by a operator is not handled correctly and hence the job continues to be in a running state.
by ramangrover29
· 14 years ago
8dfdf80
1) Resolved issue related to reduce operator closing correctly.
by ramangrover29
· 14 years ago
c758c76
Fixed eclipse .classpath files
by vinayakb
· 14 years ago
68385d2
Checked in Hadoop Compatibility layer
by vinayakb
· 14 years ago
7fe2c81
Fixed external sort flush/reset sequence. Fixed FrameSorter buffer length. Added normalized key to external sort in Word count example
by vinayakb
· 14 years ago
3fa67de
Optimized in-memory sorting. Added Eclipse project files
by vinayakb
· 14 years ago
a275631
createAggregator() throws HyracksDataException.
by vinayakb
· 14 years ago
d31e219
Added Nick's patch that provides IHyracksContext to createAggregator().
by vinayakb
· 14 years ago
2a12b52
Removed target folder
by vinayakb
· 14 years ago
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