cloudera/poisson_sampling

Issues

• Reducer stucked at 67%

  #7 opened 9 years ago
  0

• Only 2 mappers are working on data in parallel (default submitted is 3) and specifying larger number of reducer via mapred.reduce.tasks=10 causes only 2 reduce tasks to work on data in parallel

  #6 opened 12 years ago
  3

• Not an issue per say as the M/R succeeds but with much reduced input training data set

  #5 opened 12 years ago
  1

• running fitRandomForrest with small input data sample results in the exception (M/R terminates)

  #4 opened 12 years ago
  7

• reducer task stuck at 67%

  #3 opened 12 years ago
  4