Software:MoleculerJS
From HandWiki
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| Original author(s) | icebob |
|---|---|
| Stable release | 0.14.18
/ October 1, 2021.[1] |
| Written in | JavaScript |
| Platform | Node.js |
| Type | JavaScript framework |
| License | MIT License[2] |
| Website | moleculer |
MoleculerJS, or simply Moleculer, is an open-source Node.js microservices framework for building distributed web applications[3] [4] [5] [6][7] [8] [9] [10] [11] [12].
Overview
Moleculer is a progressive microservices that supports multiple software architectures: monolith [13], microservices [14] or mixed. Moleculer provides out-of-the box most of the features required to build a distributed web application, some them are listed below:
- Request-Reply Concept
- Streams
- Event-driven architecture with balancing
- Service registry & dynamic service discovery
- Load balanced requests & events (Round-Robin, Random, CPU-usage, Latency)
- Fault tolerance features (Circuit Breaker, Bulkhead, Retry, Timeout, Fallback)
- Middlewares
- Versioned services
- Service mixins
- Caching (memory, Redis)
- Pluggable transporters (TCP, NATS, MQTT, Redis, NATS Streaming, Kafka)
- Pluggable serializers (JSON, Avro, MessagePack, Protocol Buffers, Thrift)
- Pluggable data validator
- All nodes are equal, no master/leader node
- Built-in metrics with multiple exporters (Prometheus, Datadog, StatsD)
- Built-in tracing support with multiple exporters(Jaeger, Zipkin, Datadog)
- HTTP Gateway
Polyglot Implementations
The open-source community is also working on porting Moleculer to Java, Go and Ruby languages.
Popularity
Moleculer is used by Ghost, Shareworks by Morgan Stanley, Sonda and more[15]. Microsoft's Web Template Studio also provides support for Moleculer[16].
See also
References
- ↑ "MoleculerJS Releases". August 26, 2021. https://github.com/moleculerjs/moleculer/releases.
- ↑ "moleculerjs/LICENSE". https://github.com/moleculerjs/moleculer/blob/master/LICENSE. Retrieved August 28, 2021.
- ↑ "Moleculer - Progressive microservices framework for Node.js". https://moleculer.services/.
- ↑ Bigheti, Jeferson; Fernandes, Michel; Godoy, Eduardo (12 August 2021). "Control as a Service: A Microservice Approach to Industry 4.0". IEEE. doi:10.1109/METROI4.2021.8792918. https://ieeexplore.ieee.org/document/8792918. Retrieved 3 September 2021.
- ↑ Κακομήτας, Δημήτριος-Στυλιανός; Kakomitas, Dimitrios-Stylianos (September 2021) (in en). Cloud gateways for heterogenous data sources. pp. 76. doi:10.26267/unipi_dione/1119.
- ↑ Anisetti, Marco; Ardagna, Claudio A.; Gaudenzi, Filippo; Damiani, Ernesto (12 November 2019). "A Continuous Certification Methodology for DevOps". Proceedings of the 11th International Conference on Management of Digital EcoSystems (Association for Computing Machinery): 205–212. doi:10.1145/3297662.3365827. https://dl.acm.org/doi/abs/10.1145/3297662.3365827.
- ↑ Waseem, Muhammad; Liang, Peng; Shahin, Mojtaba; Ahmad, Aakash; Nassab, Ali Rezaei (21 June 2021). "On the Nature of Issues in Five Open Source Microservices Systems: An Empirical Study". Evaluation and Assessment in Software Engineering (Association for Computing Machinery): 201–210. doi:10.1145/3463274.3463337. https://dl.acm.org/doi/10.1145/3463274.3463337.
- ↑ Mazayev, A.; Al-Tam, F.; Correia, N. (7 December 2021). "Attention-Based Model and Deep Reinforcement Learning for Distribution of Event Processing Tasks". arXiv:2112.03835 [cs]. https://arxiv.org/abs/2112.03835.
- ↑ Wayner, Peter. "18 Node.js and JavaScript libraries for fast and simple microservices". https://www.infoworld.com/article/3333000/18-nodejs-and-javascript-libraries-for-fast-and-simple-microservices.html. Retrieved 21 October 2021.
- ↑ "Top 20 Best NodeJS Frameworks For Developers in 2021". 22 September 2021. https://www.ubuntupit.com/best-nodejs-frameworks-for-developers/. Retrieved 21 October 2021.
- ↑ "Building microservices architecture with Node.js and Moleculer". https://www.merixstudio.com/blog/microservices-nodejs-moleculer/. Retrieved 29 August 2021.
- ↑ "MoleculerJS Is Your NodeJS Framework For Microservices". https://wiredelta.com/moleculerjs-framework-for-nodejs/. Retrieved 21 October 2021.
- ↑ "Monolithic Architecture". https://microservices.io/patterns/monolithic.html. Retrieved 28 August 2021.
- ↑ "Microservice Architecture". https://microservices.io/patterns/microservices.html. Retrieved 28 August 2021.
- ↑ "Companies using Moleculer in production". https://moleculer.services/#companies. Retrieved 21 October 2021.
- ↑ "Microsoft Web Template Studio". Microsoft. https://github.com/microsoft/WebTemplateStudio. Retrieved 21 October 2021.
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