comdb2 VS blueboat

Compare comdb2 vs blueboat and see what are their differences.

comdb2

Bloomberg's distributed RDBMS (by bloomberg)

blueboat

All-in-one, multi-tenant serverless JavaScript runtime. (by losfair)
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comdb2 blueboat
4 18
1,191 1,850
1.4% -
9.1 8.2
3 days ago 5 days ago
C Rust
GNU General Public License v3.0 or later Apache License 2.0
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
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.

comdb2

Posts with mentions or reviews of comdb2. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2022-07-28.

blueboat

Posts with mentions or reviews of blueboat. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2022-08-13.
  • What's with All the Runtimes for JavaScript?
    2 projects | dev.to | 13 Aug 2022
    Right now it is an exciting time for JavaScript. We just got a new shiny fast runtime Bun, with the last new kid Deno being released only 4 years ago, and we have edge computing/serverless runtimes like Cloudflare worker and Blueboat. With all these hypes for the JavaScript community, I could not help but ask, how come only JavaScript gets all these fancy new runtimes? Why don’t we hear these more often in other languages?
  • Show HN: Distributed SQLite on FoundationDB
    5 projects | news.ycombinator.com | 28 Jul 2022
    Hello HN! I'm building mvsqlite, a distributed variant of SQLite with MVCC transactions, that runs on FoundationDB. It is a drop-in replacement that just needs an `LD_PRELOAD` for existing applications using SQLite.

    I made this because [Blueboat](https://github.com/losfair/blueboat) needs a native SQL interface to persistent data. Apparently, just providing a transactional key-value store isn’t enough - it is more easy and efficient to build complex business logic on an SQL database, and it seems necessary to bring a self-hostable distributed SQL DB onto the platform. Since FoundationDB is Blueboat’s only stateful external dependency, I decided to build the SQL capabilities on top of it.

    At its core, mvsqlite’s storage engine, mvstore, is a multi-version page store built on FoundationDB. It addresses the duration and size limits (5 secs, 10 MB) of FDB transactions, by handling multi-versioning itself. Pages are fully versioned, so they are always snapshot-readable in the future. An SQLite transaction fetches the read version during `BEGIN TRANSACTION`, and this version is used as the per-page range scan upper bound in future page read requests.

    For writes, pages are first written to a content-addressed store keyed by the page's hash. At commit, hashes of each written page in the SQLite transaction is written to the page index in a single FDB transaction to preserve atomicity. With 8K pages and ~60B per key-value entry in the page index, each SQLite transaction can be as large as 1.3 GB (compared to FDB's native txn size limit of 10 MB).

    mvsqlite is not yet "production-ready", since it hasn’t received enough testing, and I may still have a few changes to make to the on-disk format. But please ask here if you have any questions!

  • Show HN: Blueboat is an all-in-one, multi-tenant serverless JavaScript runtime
    2 projects | news.ycombinator.com | 26 Jul 2022
    This sounds quite a bit like Cloudflare Workers, and they have a comparison page - https://github.com/losfair/blueboat/wiki/Comparison-with-Clo....
  • Are V8 isolates the future of computing?
    12 projects | news.ycombinator.com | 15 Jun 2022
    Blueboat may be what you’re looking for

    https://github.com/losfair/blueboat

    12 projects | news.ycombinator.com | 15 Jun 2022
    > If one writes Go or Rust, there are much better ways to run them than targeting WASM

    wasm has its place, especially for contained workloads that can be wrapped in its strict capability boundaries (think, file-encoding jobs that shouldn't access anything else but said files: https://news.ycombinator.com/item?id=29112713).

    > Containers are still the defacto standard.

    wasmedge [0], atmo [1], krustlet [2], blueboat [3] and numerous other projects are turning up the heat [4]!

    [0] https://github.com/WasmEdge/WasmEdge

    [1] https://github.com/suborbital/atmo

    [2] https://github.com/krustlet/krustlet

    [3] https://github.com/losfair/blueboat

    [4] https://news.ycombinator.com/item?id=30155295

  • Blueboat, an open-source alternative to Cloudflare Workers
    2 projects | news.ycombinator.com | 23 Nov 2021
  • Deno Deploy Beta 2
    9 projects | news.ycombinator.com | 1 Sep 2021
    https://github.com/losfair/rusty-workers

    They're not perfectly isolated to a high security standard such that you could deploy your own v8 workers SaaS. And they do have quirks and development woes. I haven't tested in production but if it's just your trusted apps wanting to exceed the cloudflare workers 30 scripts limit then both are wonderfully powerful solutions to put behind a https proxy.

What are some alternatives?

When comparing comdb2 and blueboat you can also consider the following projects:

bun - Incredibly fast JavaScript runtime, bundler, transpiler and package manager – all in one.

deploy_feedback - For reporting issues with Deno Deploy

jose - "JSON Web Almost Everything" - JWA, JWS, JWE, JWT, JWK, JWKS for Node.js, Browser, Cloudflare Workers, Deno, Bun, and other Web-interoperable runtimes.

wrangler2 - ⛅️ The CLI for Cloudflare Workers®

mvsqlite - Distributed, MVCC SQLite that runs on FoundationDB.

sqlitestudio - A free, open source, multi-platform SQLite database manager.

deno - A modern runtime for JavaScript and TypeScript.

wizer - The WebAssembly Pre-Initializer

gvisor - Application Kernel for Containers

TypeScript - TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

datasette - An open source multi-tool for exploring and publishing data