libcluster
Kubex
libcluster | Kubex | |
---|---|---|
10 | - | |
1,978 | 38 | |
- | - | |
4.6 | 0.0 | |
3 months ago | over 9 years ago | |
Elixir | Elixir | |
MIT License | GNU Lesser General Public License v3.0 only |
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.
libcluster
-
Elixir clustering using Postgres
libcluster is the go-to package for connecting multiple BEAM instances and setting up healing strategies. libcluster provides out-of-the-box strategies and it allows users to define their own strategies by implementing a simple behavior that defines cluster formation and healing according to the supporting service you want to use.
- Phoenix 1.7 for Elixir: Edit a Form in a Modal
- Elixir for Ruby developers: the three most important differences
-
cannot query kubernetes (unauthorized): endpoints is forbidden: User cannot list endpoints in the namespace
I am using libcluster to connect my nodesI get the following error:
-
We used Elixir's Observer to hunt down bottlenecks
Distributed Elixir can be done with Docker containers too, see https://github.com/bitwalker/libcluster which by default has some Kubernetes support but you can also have third party (or custom) clustering strategies. I've not done this myself but I've seen articles about this a lot during the past years.
Hot code updates for most applications aren't really worth it in my opinion, assuming you do something like blue/green rollover deployments. It's cool that it's possible though. But it requires appup files and afaik Distillery is one of the release tools that has support for it built-in.
-
If you were in charge of a startup tech stack, how would you use elixir to actually scale and make every work seamlessly?
On the deployment level, you can use synchronous communication using API-based solutions or asynchronous communication using external solutions (RabbitMQ, Kafka,...) or Erlang/Elixir tools (message passing, pg2, PubSub, Libcluster,...)
- Nodes
- Nodes Elixir
-
Clustering nodes with different basenames
Looking throught libcluster code (https://github.com/bitwalker/libcluster/blob/master/lib/strategy/kubernetes_dns.ex#L150) it does seem to require that both nodes share the same basename.
-
Building a Distributed Turn-Based Game System in Elixir
libcluster – Automatic cluster formation/healing for Elixir applications.
Kubex
We haven't tracked posts mentioning Kubex yet.
Tracking mentions began in Dec 2020.
What are some alternatives?
Nomad - Elixir/Phoenix Cloud SDK and Deployment Tool
Cloudi - A Cloud at the lowest level!
horde - Horde is a distributed Supervisor and Registry backed by DeltaCrdt
nodefinder - Strategies For Automatic Node Discovery
discovery - An OTP application for auto-discovering services with Consul
skycluster - Automatic cluster formation/healing for Elixir applications.
IElixir - Jupyter's kernel for Elixir programming language
erlcloud - AWS APIs library for Erlang (Amazon EC2, S3, SQS, DDB, ELB and etc)
Gandi - [Moved to: https://github.com/Ahamtech/elixir-gandi]
aws - AWS clients for Elixir
fleet_api - An Elixir API wrapper for the Fleet REST API