mria
flyctl
mria | flyctl | |
---|---|---|
4 | 545 | |
106 | 1,314 | |
4.7% | 1.4% | |
7.2 | 9.9 | |
25 days ago | about 16 hours ago | |
Erlang | Go | |
Apache License 2.0 | Apache License 2.0 |
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.
mria
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How EMQX Under the New Architecture of Mria + RLOG Achieves 100M MQTT Connections
Mria is an open source extension to Mnesia that adds eventual consistency to clusters. Most of the features described earlier still apply to it, the difference is how data is replicated between nodes. Mria switched from a full mesh topology to a mesh+star topology. Each node assumes one of two roles: core node or replicant node.
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Reaching 100M MQTT Connections with EMQX 5.0
In EMQX 5.0, we attempted to mitigate this issue in a new DB backend type called RLOG (as in replication log), which is implemented in Mria. Mria is an extension to the Mnesia database that helps it scale horizontally by defining two types of nodes: i) core nodes, which behave as usual Mnesia nodes and participate in write transactions; ii) replicant nodes, which do not take part in transactions and delegate those to core nodes, while keeping a read-only replica of the data locally. This helps to reduce the risk of split-brain scenarios and lessens the coordination needed for transactions, since fewer nodes participate in it, while keeping read-only data access fast, since data is available locally for reading in all nodes.
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Challenges and Solutions of EMQX Horizontal Scalability - MQTT Broker Clustering Part 3
Mria is an open-source extension to Mnesia that adds eventual consistency to the cluster.
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Show HN: Multiplayer Demo Built with Elixir
> write-up soon as a guide for Python developers moving to Elixir
Awesome initiative!
> ETS as a KV/document store to hold user and application state and then reacting to changes in to that the way you are here
This is actually pretty interesting. I can't speak to ETS but Mnesia has replication and you can expose the replication log using something like https://github.com/emqx/mria. I've only had a cursory look at this so I could be wrong about its capabilities but it would be an awesome extension to the new Realtime if possible.
flyctl
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How to deploy a nestjs back-end from a mono repo on fly.io
To begin visit fly.io to create an account. Next install flyctl a command line tool for creating and deploying fly apps. macOS
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Getting started with Open SaaS
For frontend deployment, I used Netlify (for the generous free package) and the recommended fly.io for server + database (also cheap package).
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Breaking the Myth: Scalable, Multi-Region, Low-Latency App Exists And Will Not Cost You A Kidney.
Create an account on Fly.io.
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How to use fly.io and Tigris to deploy a Next.js app
You can learn more about fly.io and tigris, we will need to create an account on both platforms for this project regardless. Anyway with the theory out of the way let's get started in the next section as we create our accounts and start building the app.
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Set up your own personal browser in the Cloud
Fly.io is a platform that helps you run your apps and databases closer to your users all around the world. It takes your app code, packages it up neatly, and puts it on virtual machines that can be quickly started or stopped. This makes your app faster for users and more reliable. Fly.io is easy to use, works well for small projects or personal apps. It's a great way to make sure your app runs smoothly for people no matter where they are.
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NoSQL Postgres: Add MongoDB compatibility to your Supabase projects with FerretDB
In this post, we'll start from scratch, running FerretDB locally via Docker, trying out the connection with mongosh and the MongoDB Node.js client, and finally deploy FerretDB to Fly.io for a production ready set up.
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Free tools for developers to build their apps
2- fly.io
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Top 5 Ways To Host Your Full-Stack App For Free 🚀✨
Fly is a cloud platform that focuses on global edge computing. Fly specializes in high-performance hosting and provides a global network of edge locations. Fly is known for its scalability and performance optimizations.
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Tech stack used for SaaS
But videototextai.com is built using NextJS + Firebase auth + Firestore and a backend deployed at fly.io . Fly makes it really easy to deploy docker containers and that is IMO the fastest way to develop, you can setup a local setup
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Is it still worth choosing Heroku in 2023?
Alternatives explored: * northflank: While running the wrk test, requests were taking 3-7 seconds. Couldn't repeat Heroku's phenomenon of "400ms-800ms" during such a load test. * fly.io: Reliability: It’s Not Great * render.com: I remember the time when indiehackers.com was down because of an outage on Render, not sure if it's worth trusting.
What are some alternatives?
walrus - Applying RLS to PostgreSQL WAL
vercel - Develop. Preview. Ship.
wal2json - JSON output plugin for changeset extraction
supabase - The open source Firebase alternative.
emqx - The most scalable open-source MQTT broker for IoT, IIoT, and connected vehicles
s6-overlay - s6 overlay for containers (includes execline, s6-linux-utils & a custom init)
podman-compose - a script to run docker-compose.yml using podman
emqtt-bench - Lightweight MQTT benchmark tool written in Erlang
litestream - Streaming replication for SQLite.
otp - Erlang/OTP
Dokku - A docker-powered PaaS that helps you build and manage the lifecycle of applications