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Make retrieval even faster #7746

Merged
merged 7 commits into from
Dec 10, 2021
Merged

Make retrieval even faster #7746

merged 7 commits into from
Dec 10, 2021

Commits on Dec 8, 2021

  1. piecereader: Move closer to storage

    @magik6k
    magik6k committed Dec 8, 2021
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Commits on Dec 9, 2021

  1. piecereader: Avoid redundant roundtrips when seeking

    @magik6k
    magik6k committed Dec 9, 2021
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  2. piecereader: Avoid allocating 1024MB slices per read

    @magik6k
    magik6k committed Dec 9, 2021
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  3. fr32: Reduce MTTresh from 32M to 512k per core 

    This results in 64x less bytes allocated when spawning new readers
for larger pieces.

Results in about 30% speedup in 1G unpad benchmark on AMD TR 2950x
    @magik6k
    magik6k committed Dec 9, 2021
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  4. Fix mock ReadPiece

    @magik6k
    magik6k committed Dec 9, 2021
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  5. fix lint

    @magik6k
    magik6k committed Dec 9, 2021
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Commits on Dec 10, 2021

  1. stores: Reduce log spam during retrievals

    @magik6k
    magik6k committed Dec 10, 2021
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