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Type:
Improvement
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Status: Closed
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Priority:
Major
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Resolution: Fixed
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Affects Version/s: None
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Fix Version/s: 2.3
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Component/s: core/index
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Labels:None
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Lucene Fields:New
If we factor the merge policy out of IndexWriter, we can make it pluggable, making it possible for apps to choose a custom merge policy and for easier experimenting with merge policy variants.
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LUCENE-845 If you "flush by RAM usage" then IndexWriter may over-merge
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- Closed
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- is depended upon by
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LUCENE-870 add concurrent merge policy
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- Closed
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