[jira] [Commented] (NUTCH-1719) DomainStatistics fails in 2.x because URL is not unreversed

["Lewis John McGibbney (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/NUTCH-1719?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13884548#comment-13884548 ] 

Lewis John McGibbney commented on NUTCH-1719:
---------------------------------------------

+1, anyone else have comments?

> DomainStatistics fails in 2.x because URL is not unreversed
> -----------------------------------------------------------
>
>                 Key: NUTCH-1719
>                 URL: https://issues.apache.org/jira/browse/NUTCH-1719
>             Project: Nutch
>          Issue Type: Bug
>            Reporter: Gerhard Gossen
>             Fix For: 2.3
>
>         Attachments: domainstats.patch
>
>
> With Nutch 2.x, {{org.apache.nutch.util.domain.DomainStatistics}} always returns the counts only for {{FETCHED}}/{{NOT_FETCHED}}. The reason is that the mapper tries to create a java.net.URL directly from the row key without unreversing it first and silently ignores the thrown exception.
> The attached patch calls TableUtil.unreverseUtil first. In my test (against current 2.x-trunk) it produces correct results.



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