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Posted to dev@nutch.apache.org by "Markus Jelsma (JIRA)" <ji...@apache.org> on 2012/05/01 13:39:51 UTC

[jira] [Closed] (NUTCH-1343) Crawl sites with hashtags in url

     [ https://issues.apache.org/jira/browse/NUTCH-1343?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Markus Jelsma closed NUTCH-1343.
--------------------------------

    Resolution: Invalid
    
> Crawl sites with hashtags in url
> --------------------------------
>
>                 Key: NUTCH-1343
>                 URL: https://issues.apache.org/jira/browse/NUTCH-1343
>             Project: Nutch
>          Issue Type: Bug
>          Components: parser
>    Affects Versions: 1.4
>            Reporter: Roberto Gardenier
>            Priority: Blocker
>
> Hello,
> Im currently trying to crawl a site which uses hashtags in the urls. I dont seem to get any results and Im hoping im just overlooking something.
> Site structure is as follows:
> http://domain.com (landingpage)
> http://domain.com/#/page1
> http://domain.com/#/page1/subpage1
> http://domain.com/#/page2
> http://domain.com/#/page2/subpage1
> and so on.
> I've pointed nutch to http://domain.com as start url and in my filter i've placed all kind of rules.
> First i thought this would be sufficient:
> +http\://domain\.com\/#
> But then i realised that # is used for comments so i escaped it:
> +http\://domain\.com\/\#
> Still no results. So i thought i could use the asterix for it:
> +http\://domain\.com\/*
> Still no luck.. So i started using various regex stuff but without success.
> I noticed the following messages in hadoop.log:
> INFO  anchor.AnchorIndexingFilter - Anchor deduplication is: off
> Ive researched on this setting but i dont know for sure if this affects my problem in a way. This property is set to false in my configs.
> I dont know if this is even related to the situation above but maybe it helps.
> Any help is very much appreciated! I've tried googling the problem but i couldnt find documentation or anyone else with this problem.
> Many thanks in advance. 
> With kind regard,
> Roberto Gardenier

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