[ https://issues.apache.org/jira/browse/LUCENE-4515?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Simon Willnauer updated LUCENE-4515:
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Attachment: LUCENE-4515.patch
alright guys. Here is a new patch that accepts a long instead of the allocators indicating
an upper memory bound for reusing buffers in the pools if reset is called. I think this should
make everybody happy and we can move forward here! lemme know what you think!
> Make MemoryIndex more memory efficient
> --------------------------------------
>
> Key: LUCENE-4515
> URL: https://issues.apache.org/jira/browse/LUCENE-4515
> Project: Lucene - Core
> Issue Type: Improvement
> Components: modules/other
> Affects Versions: 4.0, 4.1, 5.0
> Reporter: Simon Willnauer
> Fix For: 4.1, 5.0
>
> Attachments: LUCENE-4515.patch, LUCENE-4515.patch, LUCENE-4515.patch
>
>
> Currently MemoryIndex uses BytesRef objects to represent terms and holds an int[] per
term per field to represent postings. For highlighting this creates a ton of objects for each
search that 1. need to be GCed and 2. can't be reused.
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