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From "Simon Willnauer (JIRA)" <>
Subject [jira] Updated: (LUCENE-2662) BytesHash
Date Mon, 27 Sep 2010 06:05:32 GMT


Simon Willnauer updated LUCENE-2662:

    Attachment: LUCENE-2662.patch

We are almost there. I factored out ByteRefHash out of TermsHashPerField just having two "nocommit"
parts left in the code I need to find a solution for. 

* there needs to be a way to communicate the byte usage up to DocumentsWriter which I haven't
explored yet
* textStarts in ParallelPostingsArray needs to be replaced since it is already maintained
in ByteRefHash. I will need to look closer into that but suggestions are welcome. One way
to do it would be to attach a reference to BRH instead of the textStart - but that is a naive
suggestion since I haven't looked into that in more detail.

All tests are passing so far and TermsHashPerField looks somewhat cleaner. I will work on
fixing those nocommits and run some indexing perf test against the patch. 

> BytesHash
> ---------
>                 Key: LUCENE-2662
>                 URL:
>             Project: Lucene - Java
>          Issue Type: Improvement
>          Components: Index
>    Affects Versions: Realtime Branch, 4.0
>            Reporter: Jason Rutherglen
>            Assignee: Simon Willnauer
>            Priority: Minor
>             Fix For: Realtime Branch, 4.0
>         Attachments: LUCENE-2662.patch, LUCENE-2662.patch, LUCENE-2662.patch, LUCENE-2662.patch
> This issue will have the BytesHash separated out from LUCENE-2186

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