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From Ranganath B N <ranganath....@huawei.com>
Subject RE: lucene Input and Output format
Date Wed, 02 Aug 2017 08:00:00 GMT
Hi,

  It's not about the file formats. Rather It is about LuceneInputFormat and LuceneOutputFormat
interfaces which deals with getsplit(), getRecordReader() and getRecordWriter() methods. Are
there any 
Implementations for these interfaces?


Thanks,
Ranganath B. N. 

-----Original Message-----
From: Adrien Grand [mailto:jpountz@gmail.com] 
Sent: Tuesday, August 01, 2017 7:23 PM
To: java-user@lucene.apache.org
Cc: Vadiraj Muradi
Subject: Re: lucene Input and Output format

Which part of the index do you want to learn about? Here are some descriptions of the file
formats:
 - terms dict:
http://lucene.apache.org/core/6_6_0/core/org/apache/lucene/codecs/blocktree/BlockTreeTermsWriter.html
 - postings:
http://lucene.apache.org/core/6_6_0/core/index.html?org/apache/lucene/index/IndexableField.html
 - doc values:
http://lucene.apache.org/core/6_6_0/core/index.html?org/apache/lucene/index/IndexableField.html
 - stored fields:
http://lucene.apache.org/core/6_6_0/core/index.html?org/apache/lucene/index/IndexableField.html

Le lun. 31 juil. 2017 à 15:02, Ranganath B N <ranganath.b.n@huawei.com> a écrit :

>
>
>
> Hi All,
>
>      Can you point me to some of the implementations  of lucene Input 
> and Output format? I wanted to know them to  understand the 
> distributed implementation approach.
>
>
> Thanks,
> Ranganath B. N.
>
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