SocketCluster
SocketCluster: Open Source Realtime Framework for Node.js
SocketCluster is an open source realtime framework for Node.js that allows for fast and scalable realtime communication between servers and clients. It provides a distributed architecture out of the box to build chat, IoT and other realtime applications.
What is SocketCluster?
SocketCluster is an open source realtime framework for Node.js that allows for fast and scalable realtime communication between servers and clients. It provides a distributed architecture out of the box to build chat, IoT and other realtime applications.
Some key features of SocketCluster include:
- Fast and reliable realtime communication based on WebSockets
- Automatic horizontal scaling across CPU cores and machines
- Client clustering to share data between connected clients
- Pub/sub messaging patterns for realtime updates
- Compatible with any Node.js HTTP middleware
- Supports reconnection and state preservation for reliability
- Realtime monitoring dashboard to track metrics
SocketCluster is built on top of WebSocket and designed for high performance realtime applications that require horizontal scalability, for example chat services, realtime analytics, streaming dashboards, IoT device networking etc.
It handles clustering, load balancing, auto-scaling and reconnections automatically so developers can focus on the application logic rather than infrastructure. It can scale to millions of concurrent connections on a single machine or across multiple servers.
SocketCluster Features
Features
- Realtime communication between servers and clients
- Fast and scalable architecture
- Built-in distributed architecture
- Supports WebSocket and HTTP transports
- Auto-scaling and auto-recovery of processes
- Load balancing and channel multiplexing
- Pub/sub messaging pattern support
- Works with any Node.js HTTP framework
Pricing
- Open Source
Pros
Cons
Official Links
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