[jira] [Closed] (NUTCH-289) CrawlDatum should store IP address

["Markus Jelsma (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/NUTCH-289?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Markus Jelsma closed NUTCH-289.
-------------------------------

    Resolution: Won't Fix

Bulk close of legacy issues:
http://www.lucidimagination.com/search/document/2738eeb014805854/clean_up_open_legacy_issues_in_jira

> CrawlDatum should store IP address
> ----------------------------------
>
>                 Key: NUTCH-289
>                 URL: https://issues.apache.org/jira/browse/NUTCH-289
>             Project: Nutch
>          Issue Type: Bug
>          Components: fetcher
>    Affects Versions: 0.8
>            Reporter: Doug Cutting
>         Attachments: ipInCrawlDatumDraftV1.patch, ipInCrawlDatumDraftV4.patch, ipInCrawlDatumDraftV5.1.patch, ipInCrawlDatumDraftV5.patch
>
>
> If the CrawlDatum stored the IP address of the host of it's URL, then one could:
> - partition fetch lists on the basis of IP address, for better politeness;
> - truncate pages to fetch per IP address, rather than just hostname.  This would be a good way to limit the impact of domain spammers.
> The IP addresses could be resolved when a CrawlDatum is first created for a new outlink, or perhaps during CrawlDB update.

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