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From "Jack Krupansky" <j...@basetechnology.com>
Subject Re: Migrating lucene index to Elastic Search
Date Fri, 26 Sep 2014 12:01:39 GMT
And also clarify whether you are simply looking for how to change your 
Lucene code to write out an ES-compatible index vs. how to move the data 
from your Lucene index into a true ES index. Some of the answers in the past 
are that you can only move stored fields that you can read from Lucene since 
ES has some special things they do so that a raw Lucene index will unlikely 
be compatible with ES, and to simple "reindex" your source data directly 
into ES to take full advantage of ES.

-- Jack Krupansky

-----Original Message----- 
From: Aditya
Sent: Friday, September 26, 2014 3:55 AM
To: java-user@lucene.apache.org
Subject: Re: Migrating lucene index to Elastic Search

Hi Akshay

It is better to post the question in Elastic Search group.

If you have the data, it is better to direclty create index from Elastic
Search.

Regards
Aditya
www.findbestopensource.com



On Fri, Sep 26, 2014 at 12:34 PM, akshay.jain <akshay.jain@orkash.com>
wrote:

> Hi,
>
> Is there any way to migrate a Lucene index to Elastic Search? Read
> somewhere that it is possible through a Java app which would read the
> documents from the Lucene index and then write it to the ES cluster. Is
> that possible and if yes, how? Still a newbie with all this :p
>
> Thanks in advance,
> Akshay Jain
>
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