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From Ian Lea <ian....@gmail.com>
Subject Re: optimized searching
Date Tue, 30 Jun 2009 09:02:11 GMT
What exactly is the problem?  Are you concerned about the time that
your code snippet takes to run, or how much memory it uses?

If you have a query that matches many documents then iterating through
all of them, as your code does, is inevitably going to take time.  See
http://wiki.apache.org/lucene-java/ImproveSearchingSpeed for
suggestions.

It is unclear why your code snippet would use a lot of memory.  Are
you maybe storing all the titles in memory?


--
Ian.



On Tue, Jun 30, 2009 at 7:01 AM, m.harig<m.harig@gmail.com> wrote:
>
> hello all,
>
>       i've gone through most of the posts from this forum , i need a code
> snippet for searching large index,  currently am iterating ,
>
>       hits = searher.search(query);
>      for (int inc = 0; inc < hits.length(); inc++) {
>
>                        Document doc = hits.doc(inc);
>
>                        String title = doc.get("title");
>
>        ///    etc.......
>        }
>
>
> its not good by the way when you use large index. am running it from tomcat
> 6 .0 ,  java heap space is 256 MB ,
> please any1 help me
>
>
>
> --
> View this message in context: http://www.nabble.com/optimized-searching-tp24266553p24266553.html
> Sent from the Lucene - Java Users mailing list archive at Nabble.com.
>
>
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