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  1. Mahout
  2. MAHOUT-1764

Mahout DSL for Flink: Add standard backend tests for Flink

    Details

    • Type: Task
    • Status: Closed
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.12.0
    • Component/s: Math
    • Labels:
      None
    • Sprint:
      Jan/Feb-2016

      Description

      From github comment by Dmitriy:

      also on the topic of test suite coverage: we need to pass our standard tests. The base clases for them are:

      https://github.com/apache/mahout/blob/master/math-scala/src/test/scala/org/apache/mahout/math/decompositions/DistributedDecompositionsSuiteBase.scala

      https://github.com/apache/mahout/blob/master/math-scala/src/test/scala/org/apache/mahout/math/drm/DrmLikeOpsSuiteBase.scala

      https://github.com/apache/mahout/blob/master/math-scala/src/test/scala/org/apache/mahout/math/drm/DrmLikeSuiteBase.scala

      https://github.com/apache/mahout/blob/master/math-scala/src/test/scala/org/apache/mahout/math/drm/RLikeDrmOpsSuiteBase.scala

      The technique here is to take these test cases as a base class for a distributed test case (you may want to see how it was done for Spark and H2O). This is our basic assertion that our main algorithms are passing on a toy problem for a given backend.

        Issue Links

          Activity

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          hudson Hudson added a comment -

          FAILURE: Integrated in Mahout-Quality #3324 (See https://builds.apache.org/job/Mahout-Quality/3324/)
          MAHOUT-1764: Flink: standard backend tests (alexey.s.grigoriev: rev ceb1f050cfaf50548bcad83f661d0ad01fe96122)

          • flink/src/test/scala/org/apache/mahout/flinkbindings/blas/LATestSuit.scala
          • flink/src/test/scala/org/apache/mahout/flinkbindings/UseCasesSuite.scala
          • flink/src/test/scala/org/apache/mahout/flinkbindings/standard/DrmLikeSuite.scala
          • flink/src/test/scala/org/apache/mahout/flinkbindings/standard/DistributedDecompositionsSuite.scala
          • flink/src/test/scala/org/apache/mahout/flinkbindings/DistributedFlinkSuit.scala
          • flink/src/test/scala/org/apache/mahout/flinkbindings/standard/DrmLikeOpsSuite.scala
          • flink/src/test/scala/org/apache/mahout/flinkbindings/RLikeOpsSuite.scala
          • flink/src/test/scala/org/apache/mahout/flinkbindings/DistributedFlinkSuite.scala
          • flink/src/test/scala/org/apache/mahout/flinkbindings/blas/LATestSuite.scala
          • flink/src/main/scala/org/apache/mahout/flinkbindings/package.scala
          • flink/src/test/scala/org/apache/mahout/flinkbindings/standard/RLikeDrmOpsSuite.scala
          Show
          hudson Hudson added a comment - FAILURE: Integrated in Mahout-Quality #3324 (See https://builds.apache.org/job/Mahout-Quality/3324/ ) MAHOUT-1764 : Flink: standard backend tests (alexey.s.grigoriev: rev ceb1f050cfaf50548bcad83f661d0ad01fe96122) flink/src/test/scala/org/apache/mahout/flinkbindings/blas/LATestSuit.scala flink/src/test/scala/org/apache/mahout/flinkbindings/UseCasesSuite.scala flink/src/test/scala/org/apache/mahout/flinkbindings/standard/DrmLikeSuite.scala flink/src/test/scala/org/apache/mahout/flinkbindings/standard/DistributedDecompositionsSuite.scala flink/src/test/scala/org/apache/mahout/flinkbindings/DistributedFlinkSuit.scala flink/src/test/scala/org/apache/mahout/flinkbindings/standard/DrmLikeOpsSuite.scala flink/src/test/scala/org/apache/mahout/flinkbindings/RLikeOpsSuite.scala flink/src/test/scala/org/apache/mahout/flinkbindings/DistributedFlinkSuite.scala flink/src/test/scala/org/apache/mahout/flinkbindings/blas/LATestSuite.scala flink/src/main/scala/org/apache/mahout/flinkbindings/package.scala flink/src/test/scala/org/apache/mahout/flinkbindings/standard/RLikeDrmOpsSuite.scala

            People

            • Assignee:
              smarthi Suneel Marthi
              Reporter:
              agrigorev Alexey Grigorev
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              Dates

              • Created:
                Updated:
                Resolved:

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