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https://issues.apache.org/jira/browse/SOLR-292?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ryan McKinley reassigned SOLR-292:
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Assignee: Ryan McKinley
> MoreLikeThisHandler generates incorrect facet counts
> ----------------------------------------------------
>
> Key: SOLR-292
> URL: https://issues.apache.org/jira/browse/SOLR-292
> Project: Solr
> Issue Type: Bug
> Components: search
> Affects Versions: 1.3
> Reporter: Pieter Berkel
> Assignee: Ryan McKinley
> Priority: Minor
> Fix For: 1.3
>
> Attachments: MoreLikeThis-FacetCount_SOLR-292.patch
>
>
> When obtaining facet counts using the MoreLikeThis handler, the facet
> information returned is generated from the document list returned rather than
> the entire set of matching documents. For example, if your MoreLikeThis
> query returns by default 10 documents, then getFacetCounts() returns values
> based only on these 10 documents, despite the fact that there may be
> thousands of matching documents in the set.
> The soon-to-be uploaded patch addresses this particular issue by changing the
> object type returned by MoreLikeThisHelper.getMoreLikeThis() from DocList to
> DocListAndSet and ensuring that the facet count is generated from the entire
> set rather than the document list. The MLT functionality of the
> StandardRequestHandler should not be affected by this change.
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