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Posted to user@nutch.apache.org by Pascal Dimassimo <th...@hotmail.com> on 2010/01/06 18:56:47 UTC
Dedup remove all duplicates
Hi,
After I run the index command, my index contains 2 documents with the same
boost, digest, segment and title, but with different tstamp and url. When I
run the dedup command on that index, both documents are removed.
Should the document with the latest tstamp be kept?
Thanks!
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Re: Dedup remove all duplicates
Posted by Andrzej Bialecki <ab...@getopt.org>.
On 2010-01-06 18:56, Pascal Dimassimo wrote:
>
> Hi,
>
> After I run the index command, my index contains 2 documents with the same
> boost, digest, segment and title, but with different tstamp and url. When I
> run the dedup command on that index, both documents are removed.
>
> Should the document with the latest tstamp be kept?
It should, out of multiple documents with the same URL (url duplicates)
only the most recent is retained - unless it was removed because there
was another document in the index with the same content (a content
duplicate).
Could you please verify this on a minimal index (2 documents), and if
the problem persist please report this in JIRA.
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Best regards,
Andrzej Bialecki <><
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