: Subject: Large Index Query Help!
: References: <1359429227142-4036943.p...@n3.nabble.com>
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nd total, and then use
> searchAfter to do page.
>
> but if I don't do the first step, How I can do paging effciently ? or I use
> custom
> Collector ?
>
> I am new to Lucene , forgive me for my ignoring.
>
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>
> From: Ian Lea
> D
o Lucene , forgive me for my ignoring.
From: Ian Lea
Date: 2013-01-29 17:02
To: java-user@lucene.apache.org; dizh
Subject: Re: Large Index Query Help!
Lucene won't load the whole index into memory. See
http://blog.thetaphi.de/2012/07/use-lucenes-mmapdirectory-on-64bit.html
What versi
Lucene won't load the whole index into memory. See
http://blog.thetaphi.de/2012/07/use-lucenes-mmapdirectory-on-64bit.html
What version of lucene?
How are you opening index readers?
How are you searching?
How much memory are you giving the jvm?
What else in your app is using all the memory?
Hi All:
I hava a large Index repo, size is 47G, yes 47G , when I look up for something
in it , and then it is dead, I trace its execution as follows:
at
org.apache.lucene.search.TopFieldCollector.add(TopFieldCollector.java:1178)
at
org.apache.lucene.search.TopFieldCollector$One
