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Short-circuit single slice searches in ContextIndexSearcher #111126

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Short-circuit single slice searches in ContextIndexSearcher #111126

wants to merge 1 commit into from

Commits on Jul 20, 2024

  1. Short-circuit single slice searches in ContextIndexSearcher 

    Even with the recent Lucene improvements in
apache/lucene#13472 there is no need
to go through all the Lucene machinery for a single slice here.
The task executor allocates a bunch of objects and runs into some memory
barriers that the JVM can't necessarily compile away.
Lets save that overhead for the single slice case.
Also this PR removes the pointless list of collectors that we were
building.
    @original-brownbear
    original-brownbear committed Jul 20, 2024
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