Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.4
    • Component/s: None
    • Labels:
      None

      Description

      I tried the Kmeans algorithm on the Synthetic Control data. The following error appears. I tried the Canopy algorithm, it is fine. This error is from Mapper. I am using Trunk.

      10/09/20 19:40:06 INFO mapred.JobClient: Task Id : attempt_201008261432_1324_m_000000_0, Status : FAILED
      java.lang.IllegalStateException: Cluster is empty!
      at org.apache.mahout.clustering.kmeans.KMeansClusterMapper.setup(KMeansClusterMapper.java:57)
      at org.apache.hadoop.mapreduce.Mapper.run(Mapper.java:142)
      at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:583)
      at org.apache.hadoop.mapred.MapTask.run(MapTask.java:305)
      at org.apache.hadoop.mapred.Child.main(Child.java:170)

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          People

          • Assignee:
            Robin Anil
            Reporter:
            Zhen Guo
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            Dates

            • Created:
              Updated:
              Resolved:

              Development