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From "Edward J. Yoon (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HAMA-878) PartitioningRunner.Sorter doesn't allows duplicate key
Date Thu, 27 Feb 2014 06:58:19 GMT

     [ https://issues.apache.org/jira/browse/HAMA-878?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Edward J. Yoon updated HAMA-878:
--------------------------------

    Affects Version/s: 0.7.0

> PartitioningRunner.Sorter doesn't allows duplicate key
> ------------------------------------------------------
>
>                 Key: HAMA-878
>                 URL: https://issues.apache.org/jira/browse/HAMA-878
>             Project: Hama
>          Issue Type: Bug
>    Affects Versions: 0.7.0
>            Reporter: Edward J. Yoon
>            Assignee: Edward J. Yoon
>            Priority: Critical
>             Fix For: 0.7.0
>
>
> 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>>();



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