spark-instrumented-optimizer/core
Matei Zaharia 051785c7e6 Several fixes to sampling issues pointed out by Henry Milner:
- takeSample was biased towards earlier partitions
- There were some range errors in takeSample
- SampledRDDs with replacement didn't produce appropriate counts
  across partitions (we took exactly frac of each one)
2012-09-25 21:46:58 -07:00
..
lib Use Mesos 0.9 RC3 JAR and protobuf 2.4.1 2012-03-30 11:38:49 -04:00
src Several fixes to sampling issues pointed out by Henry Milner: 2012-09-25 21:46:58 -07:00