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asterix-gerrit.ics.uci.edu / asterixdb / a8a02611e6eb9a2a0695e7c011bad41838680744
  1. b4cb5f4 Merged branches/hyracks_storage_cleanup@267 into trunk/hyracks@267 by vinayakb · 14 years ago
  2. bb0776a Refactored WritableComparingComparatorFactory to RawComparingComparatorFactory by vinayakb · 14 years ago
  3. eedca2a Minor change in comparison loop by vinayakb · 14 years ago
  4. f5b1962 1. Improved performance of BTree RangeSearchCursor by alexander.behm · 14 years ago
  5. e6ce24e Refactoring in preparation of performance improvements for BTree searches. by alexander.behm · 14 years ago
  6. a19c51b Bugfix related to bulk loading BTree with compressed leaf frames using TypeAwareTupleWriter. by alexander.behm · 14 years ago
  7. a2a965e Merged 229:231 from hyracks_online_aggregation branch by vinayakb · 14 years ago
  8. 8b3e0d6 Bugfixes related to combining compressed BTree leaf frames with TypeAwareTupleWriter. by alexander.behm · 14 years ago
  9. 415e521 Improved BTree ops to generate less objects. For example, BTreeOpContext can now be reused for multiple operations. by alexander.behm · 14 years ago
  10. 3212d59 Fixed bug when sorting empty input by vinayakb · 14 years ago
  11. 217b660 Fixed multiple expansions of archive by vinayakb · 14 years ago
  12. c94899a Bugfix related to open intervals in BTree search by alexander.behm · 14 years ago
  13. cdb4d69 Merged online_aggregation @186:220 by vinayakb · 14 years ago
  14. 8d1f657 Added IntegerNormalizedKeyComputer by vinayakb · 14 years ago
  15. b614a5a Fixed compilation issues. by alexander.behm · 14 years ago
  16. 90b0b0c Fixed bug when close() is called on closed cursor. by alexander.behm · 14 years ago
  17. 7f38f3c Added support for open intervals in BTree searches. by alexander.behm · 14 years ago
  18. 063aff7 Fixed POM to include inverted index project by vinayakb · 14 years ago
  19. d8c9802 added test data by alexander.behm · 14 years ago
  20. cbd6ca3 added tests for binary tokenizer operators by alexander.behm · 14 years ago
  21. 399f374 added simple inverted index based on btree. conjunctive queries supported. by alexander.behm · 14 years ago
  22. 0da973f added Nick's bugfix by alexander.behm · 14 years ago
  23. 1ff08ca fixed some bug in exception handling by alexander.behm · 14 years ago
  24. 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
  25. 9fb3e42 removing target folder by alexander.behm · 14 years ago
  26. 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
  27. 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
  28. d63d379 Fixed issure related to initialization of Job Conf in HadoopReducer by RamanGrover29 · 14 years ago
  29. 9488b93 Changed WritableComparingComparatorFactory to use RawComparator. Changed FrameTupleAppender to accept IFrameTupleAccessor. by vinayakb · 14 years ago
  30. 379a66d fixed issue related to initialization of JobConf instance before calling in the configure by RamanGrover29 · 14 years ago
  31. 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
  32. b4fdec9 The compatibility layer now supports use of 'org.apache.hadoop.mapreduce' packages by RamanGrover29 · 14 years ago
  33. 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
  34. 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
  35. a5c4cfb added BTreeFileEnlistment op to register existing files as BTrees in the system by alexander.behm · 14 years ago
  36. 69905eb added more meaningful error messages for BTree op boundary cases by alexander.behm · 14 years ago
  37. 8676bc1 minor fixes to remove warnings by alexander.behm · 14 years ago
  38. 06a7d99 Fixed dropped tuples bug in HHJ by vinayakb · 14 years ago
  39. 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
  40. 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
  41. 745c4dd modified HadoopMapper operator to work in two modes : by RamanGrover29 · 14 years ago
  42. 400b487 changed BTree ops to take FileSplitProvider instead of btree file name by alexander.behm · 14 years ago
  43. 111f8d7 Added the ability to collect profile. Added REST Api to provide access to job state by vinayakb · 14 years ago
  44. b783142 Fixed empty connectors field in JSON by vinayakb · 14 years ago
  45. 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
  46. ffa596a Changed JobSpecification JSON to denormalize connection info by vinayakb · 14 years ago
  47. 505d291 Added profile reporting capability by vinayakb · 14 years ago
  48. abfae4b Application deployment is now performed in parallel. Order of jars in the application classpath is sorted by name by vinayakb · 14 years ago
  49. 08dff68 Added counters by vinayakb · 14 years ago
  50. 0018db4 Added missing abstract class by vinayakb · 14 years ago
  51. d165b04 removed log messages by ramangrover29 · 14 years ago
  52. e437ae3 Added more descriptive information to operator start/finish logs by vinayakb · 14 years ago
  53. 17e658c Fixed offset computation in BufferCache read/write calls by vinayakb · 14 years ago
  54. 7318f8f Reverted erroneous checkin by vinayakb · 14 years ago
  55. 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
  56. 779b850 Fixed code to catch exception and rethrow instead of continuing by vinayakb · 14 years ago
  57. dafa020 Fixed bug in IntegerParserFactory by vinayakb · 14 years ago
  58. 7e70d3d Fixed ExternalSortOperatorDescriptor to work correctly on empty input by vinayakb · 14 years ago
  59. 4cba9d7 removed Systemm.out messages by ramangrover29 · 14 years ago
  60. cb48386 Changed operator start/finish messages to show name of operator by vinayakb · 14 years ago
  61. 562e02b Added a sort-merge case with two fields used as the sort-key by vinayakb · 14 years ago
  62. 85e4526 Reverted change by Raman in r152. by vinayakb · 14 years ago
  63. 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
  64. 8dfdf80 1) Resolved issue related to reduce operator closing correctly. by ramangrover29 · 14 years ago
  65. c758c76 Fixed eclipse .classpath files by vinayakb · 14 years ago
  66. 68385d2 Checked in Hadoop Compatibility layer by vinayakb · 14 years ago
  67. 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
  68. 3fa67de Optimized in-memory sorting. Added Eclipse project files by vinayakb · 14 years ago
  69. a275631 createAggregator() throws HyracksDataException. by vinayakb · 14 years ago
  70. d31e219 Added Nick's patch that provides IHyracksContext to createAggregator(). by vinayakb · 14 years ago
  71. 2a12b52 Removed target folder by vinayakb · 14 years ago
  72. 2e1bec2 1) All Hadoop* operators now work with an instance of JobConf instead of working with by ramangrover29 · 14 years ago
  73. 15f8bae Fixed problem with closing writer by vinayakb · 14 years ago
  74. c3d6933 Fixed final flush problem by vinayakb · 14 years ago
  75. 3f0fe94 Fixed file handle leaks by vinayakb · 14 years ago
  76. 6cc1d41 Fixed Split instantiation by vinayakb · 14 years ago
  77. 0fb90b4 added btree example app by alexander.behm · 14 years ago
  78. 77b29bb removed superfluous constructor args in btree ops and fixed bug where search cursor is not closed properly by alexander.behm · 14 years ago
  79. a883890 shortened test case by alexander.behm · 14 years ago
  80. e3be0b6 Optimized Hadoop File Reader by vinayakb · 14 years ago
  81. 35b5297 1) Writing Splits: by ramangrover29 · 14 years ago
  82. ee602e8 Fixed erroneous retrieval of input record descriptor by vinayakb · 14 years ago
  83. e62718e Fixed word count for presorted aggregation by vinayakb · 14 years ago
  84. cb36c5d Added Binary Preclustered Group Operator. Preclustered and Hash based group operators now use the same aggregator interface. Added a Frame Writing Operator. by vinayakb · 14 years ago
  85. 2f69573 added unmapName() method by alexander.behm · 14 years ago
  86. ea3f616 added IFileMappingProviderProvider for use in btree ops by alexander.behm · 14 years ago
  87. 61b2680 added creation of data dirs for btree by alexander.behm · 14 years ago
  88. 2096ee0 using IFileMappingProvider instead of fileId in btree ops by alexander.behm · 14 years ago
  89. 6435162 Added Partition Constraints to JSON by vinayakb · 14 years ago
  90. 7d0536b Added IFileMappingProvider by vinayakb · 14 years ago
  91. a53eced Fixed CC bootstrap startup by vinayakb · 14 years ago
  92. fa91daa fixed infinite loop issue in btree op test by alexander.behm · 14 years ago
  93. 8eb1b72 added drop btree operator and added isLocalCluster flag to btree operators to simplify testing by alexander.behm · 14 years ago
  94. d3780a4 minor fixes for demo by alexander.behm · 14 years ago
  95. 3257210 added NullTupleReferenceFactory for representing infinity bounds in a range predicate by alexander.behm · 14 years ago
  96. 9da5267 Fixed deployment descriptor path by vinayakb · 14 years ago
  97. 61242ac1 [maven-release-plugin] prepare for next development iteration by vinayakb · 14 years ago
  98. e89f67d [maven-release-plugin] prepare release hyracks-0.1.2 by vinayakb · 14 years ago
  99. a027513 removed IFieldAccessor interface and finished final cleaning of btree code after switching to new record format by alexander.behm · 14 years ago
  100. b9e6b48 changed record format of btree to (1) not to rely on a length indicator in serialized fields and (2) deal with nulls by alexander.behm · 14 years ago