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https://issues.apache.org/jira/browse/BLUR-193?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13807712#comment-13807712
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Rahul Challapalli commented on BLUR-193:
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Hi Vikrant,

I believe we have not resolved the issue. I could not find the relevant 
discussion that happened on the email list. (might be present in the comments 
of another issue).
If I remember it correctly, this has nothing to do with the row count, but it 
has to do with whether a row is un-necessarily fetched twice or not? We 
validated that it was only fetching the row once. However when any client (Java 
program) directly interacts with the shard server, by-passing the controller, 
we are infact fetching it twice. 

I might be completely wrong here, but track through the 
BlurControllerServer.query() method and see what happens when 
blurQuery.selector is null. It might actually be fetching it twice.

- Rahul

> When searching directly on a shard server, the current code is fetching the 
> row twice. We should only be fetching it once.
> --------------------------------------------------------------------------------------------------------------------------
>
>                 Key: BLUR-193
>                 URL: https://issues.apache.org/jira/browse/BLUR-193
>             Project: Apache Blur
>          Issue Type: Improvement
>          Components: Blur
>    Affects Versions: 0.2.0, 0.3.0
>            Reporter: Rahul Challapalli
>            Priority: Minor
>             Fix For: 0.3.0
>
>




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