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feat: weighted LRU cache #4988

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fuyufjh opened this issue Aug 30, 2022 · 2 comments
Closed

feat: weighted LRU cache #4988

fuyufjh opened this issue Aug 30, 2022 · 2 comments

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@fuyufjh
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fuyufjh commented Aug 30, 2022

Is your feature request related to a problem? Please describe.

required by #4987

  • Need to investigate and compare between lru-rs and moka.
  • Need to replace the stateful operators one by one: HashJoin, HashAgg, etc.

Describe the solution you'd like

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Describe alternatives you've considered

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Additional context

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@fuyufjh fuyufjh added this to the release-0.1.13 milestone Aug 30, 2022
@BugenZhao BugenZhao changed the title feat: weighted LRU cache feat: weighed LRU cache Aug 30, 2022
@BugenZhao BugenZhao changed the title feat: weighed LRU cache feat: weighted LRU cache Aug 30, 2022
@BugenZhao
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As we choose to try out memory management in a global manner in #5395, I'd like to defer this feature. :)

@BugenZhao BugenZhao removed their assignment Sep 28, 2022
@fuyufjh fuyufjh removed this from the release-0.1.14 milestone Oct 25, 2022
@fuyufjh
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fuyufjh commented Dec 29, 2022

Substituted by risingwavelabs/rfcs#26. @BowenXiao1999 is woking on it.

@fuyufjh fuyufjh closed this as completed Dec 29, 2022
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