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From Siraj Haider <si...@jobdiva.com>
Subject Re: Unable to do exact search with Lucene.
Date Fri, 17 Jul 2009 13:43:48 GMT
Try doing a single word search, instead of a phrase.  I once had a 
similar problem when I indexed using Field.setOmitTf(true) which removed 
all the positional information from index, which is required to do 
phrase searches.

-siraj

Erick Erickson wrote:
> The first thing I'd do is get a copy of Luke and look in my index
> to see exactly what's there. Nothing in your e-mails indicates that you
> *should* get any hits. Although I admin not getting jakarta lucene in
> 50M pages seems unlikely.
>
> But Ian's suggestion that you start with a smaller index is spot on.
>
> Best
> Erick
>
> On Thu, Jul 16, 2009 at 8:42 AM, prashant ullegaddi <
> prashullegaddi@gmail.com> wrote:
>
>   
>> 50 million HTML pages (part of clueweb09 dataset for TREC) were indexed
>> using Hadoop into 56 indexes. 56 indexes were merged into a single index.
>> Analyzer is the StandardAnalyzer.
>>
>>
>>
>> On Thu, Jul 16, 2009 at 6:07 PM, Anshum <anshumg@gmail.com> wrote:
>>
>>     
>>> Hi Prashant,
>>>
>>> What did you index? how did you index? what analyzer did you use? without
>>> all of these, perhaps it'd be difficult to figure out the issue.
>>>
>>> --
>>> Anshum Gupta
>>> Naukri Labs!
>>> http://ai-cafe.blogspot.com
>>>
>>> The facts expressed here belong to everybody, the opinions to me. The
>>> distinction is yours to draw............
>>>
>>>
>>> On Thu, Jul 16, 2009 at 6:04 PM, prashant ullegaddi <
>>> prashullegaddi@gmail.com> wrote:
>>>
>>>       
>>>> Hi,
>>>>
>>>> I tried searching:
>>>> "Apache Jakarta"~10
>>>>
>>>> Nothing was returned. What might be wrong?
>>>>
>>>> Regards,
>>>> Prashant.
>>>>
>>>>         
>
>   


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