[jira] [Resolved] (NUTCH-2555) URL normalization problem: path not starting with a '/'

["Sebastian Nagel (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/NUTCH-2555?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sebastian Nagel resolved NUTCH-2555.
------------------------------------
    Resolution: Fixed

> URL normalization problem: path not starting with a '/'
> -------------------------------------------------------
>
>                 Key: NUTCH-2555
>                 URL: https://issues.apache.org/jira/browse/NUTCH-2555
>             Project: Nutch
>          Issue Type: Sub-task
>    Affects Versions: 1.14
>            Reporter: Gerard Bouchar
>            Priority: Major
>             Fix For: 1.15
>
>
> When an URL does not have a path but has GET parameters (for instance '[http://example.com?a=1')|http://example.com/?a=1%27)] it should be normalized to add a '/' at the beginning of the path (giving [http://example.com/?a=1|http://example.com/?a=1%27)]). Our logs show that non-normalized URLs reach protocol-http, which then uses URL::getFile() to get the path, and tries to send an invalid HTTP request:
> GET ?a=1 HTTP/1.0
> instead of
> GET /?a=1 HTTP/1.0
>  
> Example URL for which this poses a problem: [http://news.fx678.com?171|http://news.fx678.com/?171]



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