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Date: Mon, 15 Mar 2010 15:56:27 +0000 (UTC)
From: "Michael McCandless (JIRA)" <jira@apache.org>
To: java-dev@lucene.apache.org
Subject: [jira] Assigned: (LUCENE-2311) Pass potent SR to IRWarmer.warm(),
 and also call warm() for new segments
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     [ https://issues.apache.org/jira/browse/LUCENE-2311?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Michael McCandless reassigned LUCENE-2311:
------------------------------------------

    Assignee: Michael McCandless

> Pass potent SR to IRWarmer.warm(), and also call warm() for new segments
> ------------------------------------------------------------------------
>
>                 Key: LUCENE-2311
>                 URL: https://issues.apache.org/jira/browse/LUCENE-2311
>             Project: Lucene - Java
>          Issue Type: Improvement
>            Reporter: Earwin Burrfoot
>            Assignee: Michael McCandless
>             Fix For: 3.1
>
>
> Currently warm() receives a SegmentReader without terms index and docstores.
> It would be arguably more useful for the app to receive a fully loaded reader, so it can actually fire up some caches. If the warmer is undefined on IW, we probably leave things as they are.
> It is also arguably more concise and clear to call warm() on all newly created segments, so there is a single point of warming readers in NRT context, and every subreader coming from getReader is guaranteed to be warmed up -> you don't have to introduce even more mess in your code by rechecking it.

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