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From rahul_k123 <vishnudee...@gmail.com>
Subject Re: Document.getBinaryValue returning null after upgrading to 2.4 for the data which was indexed using 2.3.1
Date Tue, 16 Dec 2008 22:23:49 GMT

Thanks for the response. I guess this is the problem, but not sure whether it
happens on optimize.

This is what happening exactly

the field is still present (not null) and is marked as binary, but the data
is not there - Field.getBinaryLength() returns 0.




Andrzej Bialecki wrote:
> 
> rahul_k123 wrote:
>> The data was indexed using 2.3.1 as follows
>> 
>>  doc.add(new Field(Fields.DETAILS, byte[] bytes,
>>             Field.Store.YES));
>> 
>> When i reindex this particular item using 2.4 and when i try to retrive
>> it,
>> it works fine.
>> 
>> Then for the items which were indexed using 2.3.1 and not reindexed using
>> 2.4
>> 
>> the following call
>> 
>> doc.getBinaryValue(Fields.DETAILS)
>> 
>> is returning null.
> 
> Is it returning null or byte[] with length of 0?
> 
>> So, except for the documents which were reindexed using 2.4 the search is
>> failing.
>> 
>> 
>> 
>> One more thing when i didn't reindex any of the documents using 2.4 , the
>> search worked fine using 2.4.
>> 
>> 
>> Any ideas why this is happening.
> 
> No idea - but perhaps this is somehow related: 
> https://issues.apache.org/jira/browse/LUCENE-1452
> 
> -- 
> Best regards,
> Andrzej Bialecki     <><
>   ___. ___ ___ ___ _ _   __________________________________
> [__ || __|__/|__||\/|  Information Retrieval, Semantic Web
> ___|||__||  \|  ||  |  Embedded Unix, System Integration
> http://www.sigram.com  Contact: info at sigram dot com
> 
> 
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> 

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