oxidized-mtbl
grenad
oxidized-mtbl | grenad | |
---|---|---|
1 | 6 | |
4 | 19 | |
- | - | |
0.0 | 5.3 | |
over 3 years ago | 24 days ago | |
Rust | Rust | |
MIT License | MIT License |
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For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
oxidized-mtbl
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What's everyone working on this week (19/2021)?
I was wondering if you could maybe point me to any blog post regarding the segment merging? I am using my grenad library, which is a simplification of my MTBL Rust port. This is a key-value store with some useful sorter helping functions, using a merge function, some compression parameters... Works great but could maybe be improved.
grenad
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kv-par-merge-sort: A library for sorting POD (key, value) data sets that don't fit in memory
I tried new inserting algorithms on the sorter to reduce the amount of time spent sorting but didn’t find anything better than that, would you have any idea? I gave up trying better inserting algorithms by declaring that doing one final in-memory sort was more effective that doing a lot of comparison to try inserting keys in the right order…
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What's everyone working on this week (42/2021)?
I have finalized the latest release of grenad which introduce a lookup struct called a Cursor. Grenad is a library that provides tools to sort, merge, write, and read immutable key-value pairs.
- Announcing the v0.4 of grenad: A library that provides tools to sort, merge, write, and read immutable key-value pairs
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What's everyone working on this week (32/2021)?
I worked on my grenad library: a library used to sort, merge, write, and read key-value pairs, used in MeiliSearch for the new indexing system. I added a lot of documentation to the crate and done a lot of improvement by reducing the amount of copied memory when merging key-value pairs.
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What's everyone working on this week (19/2021)?
I was wondering if you could maybe point me to any blog post regarding the segment merging? I am using my grenad library, which is a simplification of my MTBL Rust port. This is a key-value store with some useful sorter helping functions, using a merge function, some compression parameters... Works great but could maybe be improved.
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Cross-process locks between transactions in Sanakirja (Rust database backend)
I also wanted to develop an immutable key-value store with some interesting properties like compression and multi-database (like for LMDB), it is much easier to develop than LMDB, I just need to base this on something like my grenad lib plus a wrapper to support multi-databases.
What are some alternatives?
perg - Grep implementation in rust.
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feel
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substrate-open-working-groups - The Susbstrate Open Working Groups (SOWG) are community-based mechanisms to develop standards, specifications, implementations, guidelines or general initiatives in regards to the Substrate framework. It could, but not restricted to, lead to new Polkadot Standards Proposals. SOWG is meant as a place to find and track ongoing efforts and enable everybody with similar interests to join and contribute.
bumpalo - A fast bump allocation arena for Rust