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https://issues.apache.org/jira/browse/NUTCH-1553?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15303347#comment-15303347
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Fengtan commented on NUTCH-1553:
--------------------------------
Also confirmed.
The cause seems to lie in HtmlParser: it parses meta robots directives and
stores them in a variable named 'metaTags', but it does not pass them to the
Nutch metadata.
Attached is a suggested patch.
> Property 'indexer.delete.robots.noindex' not working when using parser-html.
> ----------------------------------------------------------------------------
>
> Key: NUTCH-1553
> URL: https://issues.apache.org/jira/browse/NUTCH-1553
> Project: Nutch
> Issue Type: Bug
> Components: indexer, parser
> Affects Versions: 1.6
> Reporter: Alfonso Presa
> Priority: Minor
> Attachments: NUTCH-1553-trunk-1.patch
>
>
> May be I'm doing something wrong, but it seems to me that +NUTCH-1434+ patch
> only works when using tika's parser. When using parser-html, "robots" metatag
> is only populated if parse-metatags plugin is enabled and it's done with the
> prefix "metatag.". So parseData.getMeta("robots") returns nothing if not
> using tika.
> I guess the simplest solution would be to provide a fallback in case
> parseData.getMeta("robots") is null and then get
> parseData.getMeta("metatag.robots") in that case.
> Also dependency of this property with parse-metadata plugin when using
> parse-html would be something interesting to document somewhere...
> (nutch-default.xml?)
> Thanks!
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