[HAMA-878] PartitioningRunner.Sorter doesn't allows duplicate key

• Type: Bug
• Status: Resolved
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 0.7.0
• Fix Version/s: 0.7.0
• Assignee: Edward J. Yoon
• Reporter: Edward J. Yoon
• Created: 27/Feb/14 06:52
• Updated: 01/Mar/14 00:06
• Resolved: 28/Feb/14 06:45

Description

My mistake. I used SortedMap to compare keys when merge sort. So, some records contains duplicate key can be ignored.

public SortedMap<WritableComparable, KeyValuePair<Integer, KeyValuePair>> comparisonMap = new TreeMap<WritableComparable, KeyValuePair<Integer, KeyValuePair>>();