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https://issues.apache.org/jira/browse/MAHOUT-607?focusedWorklogId=991854&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-991854
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ASF GitHub Bot logged work on MAHOUT-607:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 15/Nov/25 17:16
Start Date: 15/Nov/25 17:16
Worklog Time Spent: 10m
Work Description: guan404ming merged PR #630:
URL: https://github.com/apache/mahout/pull/630
Issue Time Tracking
-------------------
Worklog Id: (was: 991854)
Time Spent: 1h 20m (was: 1h 10m)
> Count used and neglected elements in MaybePruneRowsMapper
> ---------------------------------------------------------
>
> Key: MAHOUT-607
> URL: https://issues.apache.org/jira/browse/MAHOUT-607
> Project: Mahout
> Issue Type: Improvement
> Affects Versions: 0.4
> Reporter: Sebastian Schelter
> Assignee: Sean R. Owen
> Priority: Minor
> Fix For: 0.5
>
> Attachments: MAHOUT-607.patch
>
> Time Spent: 1h 20m
> Remaining Estimate: 0h
>
> MaybePruneRowsMapper is used to prune the overall number of
> preferences/ratings our distributed recommender looks at. The patch adds
> counters to the code so we can see the number of used and neglected
> preferences in the jobtracker.
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