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https://issues.apache.org/jira/browse/NUTCH-1907?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Lewis John McGibbney updated NUTCH-1907:
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Attachment: NUTCH-1907.patch
One line proposed fix for 2.X HEAD
> Incorrect output of Outlinks to Hosts within HostDbUpdateReducer
> -----------------------------------------------------------------
>
> Key: NUTCH-1907
> URL: https://issues.apache.org/jira/browse/NUTCH-1907
> Project: Nutch
> Issue Type: Bug
> Affects Versions: 2.2.1
> Reporter: Lewis John McGibbney
> Fix For: 2.4
>
> Attachments: NUTCH-1907.patch
>
>
> I
> [explained|http://www.mail-archive.com/user%40nutch.apache.org/msg12917.html]
> that I found a big in the 2.X HostDb.
> I was looking into the code within Nutch 2.X HostDbUpdateReducer and
> 'think' I've discovered a bug in the way we output Host data.
> https://github.com/apache/nutch/blob/2.x/src/java/org/apache/nutch/host/HostDbUpdateReducer.java#L87
> I feel that the following code
> {code}
> host.getInlinks().put(new Utf8(outlink), new
> Utf8(Integer.toString(outlinkCount.getCount(outlink))));
> {code}
> should be changed to the following
> {code}
> host.getOutlinks().put(new Utf8(outlink), new
> Utf8(Integer.toString(outlinkCount.getCount(outlink))));
> {code}
> Notice the difference in population of Outlinks to Host instead of repeated
> Inlinks.
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