TypeScript eventually-consistent

Open-source TypeScript projects categorized as eventually-consistent | Edit details

TypeScript eventually-consistent Projects

  • GitHub repo dotted-logootsplit

    A delta-state block-wise sequence CRDT

    Project mention: 5000x Faster CRDTs: An Adventure in Optimization | news.ycombinator.com | 2021-07-31

    Yes, xray was abandoned and teletype is written in JS.

    I understand your point and as a researcher and engineer I know your feeling. I took some cautions by using "Some optimizations". I value engineering as much as research and I'm bothered when I heard any side telling the other side that their work is worthless. Your work and the work of Kevin Jahns are very valuable and could improve the way that researchers and engineers do benchmarks.

    This is still hard for me to determine when position-based list CRDT (Logoot, LogootSPlit, ...) are better than tombstone-based list CRDT (RGA, RgaSplit, Yata, ...). It could be worth to assess that.

    3 year ago I started an update of LogootSplit. The new CRDT is named Dotted LogootSplit [1] and enables delta-synchronizations. The work is not finished: I had other priorities such as writing my thesis... I have to perform some benchmark. However I'm more interested in the hypothetical advantages of Dotted LogootSplit regarding synchronization over unreliable networks. From an engineering point-of-view, I'm using a partially-persistent-capable AVL tree [2]. Eventually I would like to switch to a partially-persistent-capable b-tree. Unfortunately writing a paper is very time consuming, and time is missing.

    I still stick with JS/TS because in my viewpoint Wasm is not mature yet. Ideally, I would like to use a language that compiles both to JS and Wasm. Several years ago I welcomed Rust with a lot of enthusiasm. Now I'm doubtful about Rust due to the inherent complexity of the language.

    [1] https://github.com/coast-team/dotted-logootsplit/tree/dev

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020). The latest post mention was on 2021-07-31.

Index

Project Stars
1 dotted-logootsplit 27
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