SPARK-900 Use coarser grained naming for metrics
remedy the line-wrap while exceeding 100 chars
SPARK-705: implement sortByKey() in PySpark
Revert "remedy the line-wrap while exceeding 100 chars"

This reverts commit 892fb8ffa85016a63d7d00dd6f1abc58ccf034a2.
Revert "SPARK-900 Use coarser grained naming for metrics"

This reverts commit 4b68be5f3c0a251453c184b233b3ca490812dafd.
create metrics name manually.
remove those futile suffixes like number/count
Merge pull request #22 from GraceH/metrics-naming

SPARK-900 Use coarser grained naming for metrics

see SPARK-900 Use coarser grained naming for metrics.
Now the new metric name is formatted as {XXX.YYY.ZZZ.COUNTER_UNIT}, XXX.YYY.ZZZ represents the group name, which can group several metrics under the same Ganglia view.
Use standard abbreviations in metrics labels
Merge pull request #38 from AndreSchumacher/pyspark_sorting

SPARK-705: implement sortByKey() in PySpark

This PR contains the implementation of a RangePartitioner in Python and uses its partition ID's to get a global sort in PySpark.
Merge pull request #45 from pwendell/metrics_units

Use standard abbreviation in metrics description (MBytes -> MB)

This is a small change - older commits are shown here because Github hasn't sync'ed yet with apache.
Merge branch 'master' into SPARK-676