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In-memory AC cache. [WIP] #93

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In-memory AC cache. [WIP] #93

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excitoon
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@excitoon excitoon commented Jun 15, 2019 •
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This fix adds in-memory cache for AC records.

Resolves #92

@excitoon excitoon changed the title In-memory AC. In-memory AC cache. Jun 15, 2019
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excitoon commented Jun 16, 2019 •
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What I would also like to make in this PR:

  • move from AC cache to entries-smaller-than-N-bytes cache;
  • add number and size limit for these entries (like existing LRU).

@excitoon excitoon changed the title In-memory AC cache. In-memory AC cache. [WIP] Jun 16, 2019
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mostynb commented Aug 13, 2019

I wonder if the kernel's page cache already performs an approximation of this optimization transparently? Have you benchmarked this compared to the filesystem backend?

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In-memory storage of metadata (AC)
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