Rive, Fast and reliable background jobs in Go(github.com)
26 pointsby mountainview8 hours ago5 comments
  • hasyimibhar2 hours ago
    How does it compare to a full-fledged durable execution platform like DBOS[0], which follows the same philosophy? Looks like River does have workflows, but it's locked behind Pro [1].

    [0] https://dbos.dev

    [1] https://riverqueue.com/docs/pro/workflows

    • branduran hour ago
      There's some similarities with DBOS for sure like using Postgres as a backend. Here's some differences based on my browsing of their docs for a little while:

      * River's built around an entirely open core with its bread and butter being background jobs rather than workflows, with basic background jobs being good enough for most apps in most situations. It's true that workflows are gated behind Pro, but a lot of users will find they won't even need them, or won't need them until much later.

      * River's aimed more solidly at Go, especially for the running of the background jobs themselves. Blake and I are both experienced Go developers, and we've gone through great pains to make the API as elegant as possible and as easy-to-use as possible, aiming for things like consistency and predictable + well-documented APIs. DBOS supports Go as well, but I believe our API compares very favorably [1], though you can be the judge.

      * I might be missing something in the DBOS docs, but especially pertaining to background jobs, I believe River's feature set is quite a lot more comprehensive. e.g. Bulk insertion, unique jobs, periodic/cron jobs, job snoozing, job scheduling, unique jobs, test helpers, etc. We've tried to include everything that people would need when building out with background jobs, including all the edge cases.

      Lastly, to be fair, DBOS is price-gated as well [2], and pricing is based on usage whereas River's is not.

      [1] https://docs.dbos.dev/golang/programming-guide [2] https://dbos.dev/dbos-pricing

  • absoluteunit133 minutes ago
    I was just asking on the Go subreddit for suggestions and River came up.

    My only hesitation is that many features are locked behind Pro.

    I normally only settle for completely open source tools that I can self host and try to avoid these “partially” open tools.

    For now, going to try to migrate my current stack to RabbitMQ. Seems like a very mature and completely open source tool.

    River does look cool but I’m not a fan of vendor lock in. Will always avoid when possible

  • whinvikan hour ago
    Curious how people use systems like this or DBOS etc.

    Do you self-host? Do you use the same DB as the application DB? Do you use this for API background jobs, batch jobs, cron jobs?

    As someone who uses Airflow a lot but not for background jobs, I am interested in the pros and cons of various approaches.

  • leetrout3 hours ago
    Typo in title... it's River not Rive
    • brandur2 hours ago
      Yes, if one of the admins/mods could correct this, it'd be amazing! The rest of the title is fine.
  • jeffbee3 hours ago
    They avoided all those pesky distributed systems problems by making a system that is not distributed. Hell of a claim.
    • branduran hour ago
      Blake wrote a nice page on the benefits of using transactional-based enqueuing here:

      https://riverqueue.com/docs/transactional-enqueueing

      It's true that it's not distributed, but there are a lot of benefits to not going distributed immediately, like extremely predictable data consistency. I would hazard to guess that the _vast_ majority of apps that are not built by the superscalers are already using a database like Postgres or SQLite to store their data, and River merely suggests that you hook your job queue into the database that you already have.