[jira] [Commented] (SOLR-2548) Multithreaded faceting

["Steven Bower (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/SOLR-2548?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13788556#comment-13788556 ] 

Steven Bower commented on SOLR-2548:
------------------------------------

Was just checking this out, very cool... One issue I see is that there is no way to limit the maximum number of threads specified at query time. This is configured statically in code to Integer.MAX_VALUE... this seems a bit scary to me.. especially when you don't have control over the types of queries being executed against the engine.

> Multithreaded faceting
> ----------------------
>
>                 Key: SOLR-2548
>                 URL: https://issues.apache.org/jira/browse/SOLR-2548
>             Project: Solr
>          Issue Type: Improvement
>          Components: search
>    Affects Versions: 3.1
>            Reporter: Janne Majaranta
>            Assignee: Erick Erickson
>            Priority: Minor
>              Labels: facet
>             Fix For: 4.5, 5.0
>
>         Attachments: SOLR-2548_4.2.1.patch, SOLR-2548_for_31x.patch, SOLR-2548_multithreaded_faceting,_dsmiley.patch, SOLR-2548_multithreaded_faceting,_dsmiley.patch, SOLR-2548.patch, SOLR-2548.patch, SOLR-2548.patch, SOLR-2548.patch, SOLR-2548.patch, SOLR-2548.patch
>
>
> Add multithreading support for faceting.



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