Details

Type: Epic

Status: Reopened

Priority: Major

Resolution: Unresolved

Affects Version/s: None

Fix Version/s: 0.13.0

Component/s: None

Labels:None

Epic Name:Samsaraframework
Issues in Epic
MAHOUT1791  Automatic threading for java based mmul in the front end and the backend.  Open  Andrew Musselman  
MAHOUT1879  Lazy density analysis of DRMs in CheckpointedDrm  Open  Andrew Palumbo  

MAHOUT1781  Dense matrix view multiplication is 4x slower than nonview one  Closed  Dmitriy Lyubimov  

MAHOUT1708  Replace Google/Guava in mahoutmath and mahouthdfs  Closed  Andrew Musselman  
MAHOUT1790  SparkEngine nnz overflow resultSize when reducing.  Reopened  Andrew Palumbo  
MAHOUT1873  Use densityAnalysis() in all necessary operations  Open  Andrew Palumbo  

MAHOUT1897  Mahout Shell is running with a lag  Resolved  Unassigned  

MAHOUT1750  Mahout DSL for Flink: Implement ABt  Resolved  Unassigned  

MAHOUT1765  Mahout DSL for Flink: Add some documentation about Flink backend  Closed  Suneel Marthi  

MAHOUT1570  Adding support for Apache Flink as a backend for the Mahout DSL  Closed  Suneel Marthi  

MAHOUT1821  Use a mahoutflinkconf.yaml configuration file for Mahout specific Flink configuration  Closed  Suneel Marthi  

MAHOUT1814  Implement drm2intKeyed in flink bindings  Closed  Suneel Marthi  

MAHOUT1736  H20 implementation for allreduceBlock  Closed  Anand Avati  

MAHOUT1737  H20 implementation of AewUnaryFunc physical operator  Closed  Anand Avati  

MAHOUT1738  Flavor support for H2o incore matrices  Closed  Anand Avati  

MAHOUT1746  Fix: mxA ^ 2, mxA ^ 0.5 to mean the same thing as mxA * mxA and mxA ::= sqrt _  Closed  Dmitriy Lyubimov  

MAHOUT1752  H2O implementation of CbindScalar  Closed  Anand Avati  

MAHOUT1756  Missing +=: and *=: operators on vectors  Closed  Suneel Marthi  
MAHOUT1892  Can't broadcast vector in MahoutShell  In Progress  Andrew Palumbo  

MAHOUT1774  Enable maven compilation with JDK 1.8  Closed  Dmitriy Lyubimov  

MAHOUT1776  Refactor common Engine agnostic classes to MathScala module  Closed  Suneel Marthi  

MAHOUT1777  move HDFSUtil classes into the HDFS module  Closed  Unassigned  
MAHOUT1875  Use faster shallowCopy for dense matices in blockify drm/package.blockify(..)  Reopened  Unassigned  

MAHOUT1789  Remove DataSetOps.scala from mahoutflink, replace by DataSetUtils from Flink 0.10  Closed  Suneel Marthi  

MAHOUT1703  Mahout DSL for Flink: implement cbind and rbind  Closed  Suneel Marthi  

MAHOUT1701  Mahout DSL for Flink: implement AtB ABt and AtA operators  Closed  Suneel Marthi  

MAHOUT1702  Mahout DSL for Flink: implement elementwise operators  Closed  Suneel Marthi  

MAHOUT1709  Mahout DSL for Flink: implement slicing  Closed  Suneel Marthi  

MAHOUT1734  Mahout DSL for Flink: implement I/O  Closed  Andrew Palumbo  

MAHOUT1710  Mahout DSL for Flink: implement right incore matrix multiplication  Closed  Andrew Palumbo  

MAHOUT1711  Mahout DSL for Flink: implement broadcasting  Closed  Suneel Marthi  

MAHOUT1712  Mahout DSL for Flink: implement operators At, Ax, Atx  Closed  Suneel Marthi  

MAHOUT1747  Mahout DSL for Flink: add support for different types of indexes (String, long, etc)  Closed  Suneel Marthi  

MAHOUT1748  Mahout DSL for Flink: switch to Flink Scala API  Closed  Suneel Marthi  

MAHOUT1749  Mahout DSL for Flink: Implement Atx  Closed  Andrew Palumbo  

MAHOUT1755  Mahout DSL for Flink: Flush intermediate results to FS  Closed  Suneel Marthi  

MAHOUT1733  Move HDFSUtils to some common project  Closed  Andrew Palumbo  

MAHOUT1804  Implement drmParallelizeWithRowLabels(...) in flink  Closed  Andrew Palumbo  
MAHOUT1882  SequentialAccessSparseVector inerateNonZeros is incorrect.  Open  Unassigned  
MAHOUT1884  Allow specification of dimensions of a DRM  Open  Andrew Palumbo  

MAHOUT1805  Implement allreduceBlock(...) in flink bindings  Closed  Andrew Palumbo  

MAHOUT1809  Failing tests in Flinkbindings: dals and dspca  Closed  Andrew Palumbo  

MAHOUT1810  Failing test in flinkbindings: A + B Identically partitioned (mapBlock Checkpointing issue)  Closed  Andrew Palumbo  

MAHOUT1813  Functional "apply" DSL for distributed and inmemory matrices  Closed  Andrew Palumbo  

MAHOUT1815  dsqDist(X,Y) and dsqDist(X) failing in flink tests.  Closed  Andrew Palumbo  

MAHOUT1817  Implement caching in Flink Bindings  Closed  Andrew Palumbo  

MAHOUT1751  Mahout DSL for Flink: Implement AtA  Closed  Suneel Marthi  

MAHOUT1819  Set the default Parallelism for Flink execution in FlinkDistributedContext  Closed  Suneel Marthi  

MAHOUT1820  Add a method to generate Tuple<PartitionId, Partition elements count>> to support Flink backend  Closed  Suneel Marthi  

MAHOUT1822  Update NOTICE.txt, License.txt to add Apache Flink  Closed  Suneel Marthi  

MAHOUT1823  Modify MahoutFlinkTestSuite to implement FlinkTestBase  Closed  Suneel Marthi  

MAHOUT1824  Optimize FlinkOpAtA to use upper triangular matrices  Closed  Andrew Palumbo  

MAHOUT1825  Add List of Flink algorithms to Mahout wiki page  Closed  Suneel Marthi  

MAHOUT1828  Change the access of blas method in sparkbindings  Closed  Suneel Marthi  
MAHOUT1852  Histogram / binning for DRMs  Open  Unassigned  
MAHOUT1786  Make classes implements Serializable for Spark 1.5+  Open  Pat Ferrel  

MAHOUT1902  Parse Spark and Mahout variable arguments from the Mahout sparkshell  Resolved  Unassigned  

MAHOUT1895  Add convenience methods for converting Vectors to Scala types  Resolved  Trevor Grant  

MAHOUT1896  Add convenience methods for interacting with Spark ML  Resolved  Trevor Grant  

MAHOUT1894  Add support for Spark 2x backend  Resolved  Trevor Grant  
MAHOUT1870  Add import and export capabilities for DRMs to and from Apache Arrow  Open  Unassigned  

MAHOUT1900  Add a getter to DenseMatrix for the double[][] values field.  Resolved  Suneel Marthi  

MAHOUT1901  Remove h20 from the Binary Release Build  Resolved  Suneel Marthi  

MAHOUT1910  Remove .zip archive from build  Resolved  Andrew Musselman  

MAHOUT1939  fastutil version clash with spark distributions  Resolved  Andrew Palumbo  
MAHOUT2009  Allow User Defined threshold for densityAnalysys()  Open  Unassigned 
MAHOUT1742
Samsaraframework
false
MAHOUT1742
Samsaraframework
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reopening for 0.13.0