Go, Kafka and gRPC clean architecture CQRS microservices with Jaeger tracing 👋🧑‍💻

• kafka-go

  13 7,144 6.7 Go

  Kafka library in Go

  

In this article let's try to create closer to real world CQRS microservices with tracing and monitoring using: 🚀 Kafka as messages broker gRPC Go implementation of gRPC PostgreSQL as database Jaeger open source, end-to-end distributed tracing Prometheus monitoring and alerting Grafana for to compose observability dashboards with everything from Prometheus MongoDB Web and API based SMTP testing Redis Type-safe Redis client for Golang swag Swagger for Go Echo web framework

• grpc-go

  30 19,939 9.6 Go

  The Go language implementation of gRPC. HTTP/2 based RPC

  

In this article let's try to create closer to real world CQRS microservices with tracing and monitoring using: 🚀 Kafka as messages broker gRPC Go implementation of gRPC PostgreSQL as database Jaeger open source, end-to-end distributed tracing Prometheus monitoring and alerting Grafana for to compose observability dashboards with everything from Prometheus MongoDB Web and API based SMTP testing Redis Type-safe Redis client for Golang swag Swagger for Go Echo web framework

• InfluxDB

  www.influxdata.com featured

  Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

  

• pgx

  71 9,523 9.1 Go

  PostgreSQL driver and toolkit for Go

In this article let's try to create closer to real world CQRS microservices with tracing and monitoring using: 🚀 Kafka as messages broker gRPC Go implementation of gRPC PostgreSQL as database Jaeger open source, end-to-end distributed tracing Prometheus monitoring and alerting Grafana for to compose observability dashboards with everything from Prometheus MongoDB Web and API based SMTP testing Redis Type-safe Redis client for Golang swag Swagger for Go Echo web framework

• mongo-go-driver

  15 7,941 9.1 Go

  The Official Golang driver for MongoDB

  

In this article let's try to create closer to real world CQRS microservices with tracing and monitoring using: 🚀 Kafka as messages broker gRPC Go implementation of gRPC PostgreSQL as database Jaeger open source, end-to-end distributed tracing Prometheus monitoring and alerting Grafana for to compose observability dashboards with everything from Prometheus MongoDB Web and API based SMTP testing Redis Type-safe Redis client for Golang swag Swagger for Go Echo web framework

• jaeger

  94 19,544 9.7 Go

  CNCF Jaeger, a Distributed Tracing Platform

  

In this article let's try to create closer to real world CQRS microservices with tracing and monitoring using: 🚀 Kafka as messages broker gRPC Go implementation of gRPC PostgreSQL as database Jaeger open source, end-to-end distributed tracing Prometheus monitoring and alerting Grafana for to compose observability dashboards with everything from Prometheus MongoDB Web and API based SMTP testing Redis Type-safe Redis client for Golang swag Swagger for Go Echo web framework

• Redis

  32 19,360 8.8 Go

  Redis Go client

  

In this article let's try to create closer to real world CQRS microservices with tracing and monitoring using: 🚀 Kafka as messages broker gRPC Go implementation of gRPC PostgreSQL as database Jaeger open source, end-to-end distributed tracing Prometheus monitoring and alerting Grafana for to compose observability dashboards with everything from Prometheus MongoDB Web and API based SMTP testing Redis Type-safe Redis client for Golang swag Swagger for Go Echo web framework

• prometheus

  383 52,933 9.9 Go

  The Prometheus monitoring system and time series database.

  

In this article let's try to create closer to real world CQRS microservices with tracing and monitoring using: 🚀 Kafka as messages broker gRPC Go implementation of gRPC PostgreSQL as database Jaeger open source, end-to-end distributed tracing Prometheus monitoring and alerting Grafana for to compose observability dashboards with everything from Prometheus MongoDB Web and API based SMTP testing Redis Type-safe Redis client for Golang swag Swagger for Go Echo web framework

• SaaSHub

  www.saashub.com featured

  SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

  

• swag

  36 9,839 8.1 Go

  Automatically generate RESTful API documentation with Swagger 2.0 for Go.

  

In this article let's try to create closer to real world CQRS microservices with tracing and monitoring using: 🚀 Kafka as messages broker gRPC Go implementation of gRPC PostgreSQL as database Jaeger open source, end-to-end distributed tracing Prometheus monitoring and alerting Grafana for to compose observability dashboards with everything from Prometheus MongoDB Web and API based SMTP testing Redis Type-safe Redis client for Golang swag Swagger for Go Echo web framework

• opentracing-javascript

  32 1,090 1.6 TypeScript

  Discontinued OpenTracing API for Javascript (both Node and browser). 🛑 This library is DEPRECATED! https://github.com/opentracing/specification/issues/163

  

In this article let's try to create closer to real world CQRS microservices with tracing and monitoring using: 🚀 Kafka as messages broker gRPC Go implementation of gRPC PostgreSQL as database Jaeger open source, end-to-end distributed tracing Prometheus monitoring and alerting Grafana for to compose observability dashboards with everything from Prometheus MongoDB Web and API based SMTP testing Redis Type-safe Redis client for Golang swag Swagger for Go Echo web framework

• Echo

  123 28,593 8.0 Go

  High performance, minimalist Go web framework

  

In this article let's try to create closer to real world CQRS microservices with tracing and monitoring using: 🚀 Kafka as messages broker gRPC Go implementation of gRPC PostgreSQL as database Jaeger open source, end-to-end distributed tracing Prometheus monitoring and alerting Grafana for to compose observability dashboards with everything from Prometheus MongoDB Web and API based SMTP testing Redis Type-safe Redis client for Golang swag Swagger for Go Echo web framework

• Grafana

  380 60,503 10.0 TypeScript

  The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.

  

In this article let's try to create closer to real world CQRS microservices with tracing and monitoring using: 🚀 Kafka as messages broker gRPC Go implementation of gRPC PostgreSQL as database Jaeger open source, end-to-end distributed tracing Prometheus monitoring and alerting Grafana for to compose observability dashboards with everything from Prometheus MongoDB Web and API based SMTP testing Redis Type-safe Redis client for Golang swag Swagger for Go Echo web framework

• Go-CQRS-Kafka-gRPC-Microservices

  1 177 0.0 Go

  Go gRPC Kafka CQRS microservices with tracing

More details and source code you can find here, of course in real-world applications, we have to implement many more necessary features, like circuit breaker, retries, rate limiters, etc., depends on project it can be implemented in different ways, for example you can use kubernetes and istio for some of them. I hope this article is usefully and helpfully, I'll be happy to receive any feedbacks or questions, feel free contact me by email or any messengers :)

• Squirrel

  52 6,547 2.4 Go

  Fluent SQL generation for golang

  

Writer service consumes kafka topics, process messages writing to postgres and publishes successfully processed messages to kafka. For working with postgres in Go in my opinion the best choose is pgx, but if you need query builder very good library is squirrel, personally don't like orm's, but usually as have seen, teams often uses gorm, it's up to you. ProcessMessages method listening kafka topics and call specific method depends on topic:

• GORM

  74 35,527 8.5 Go

  The fantastic ORM library for Golang, aims to be developer friendly

  

Writer service consumes kafka topics, process messages writing to postgres and publishes successfully processed messages to kafka. For working with postgres in Go in my opinion the best choose is pgx, but if you need query builder very good library is squirrel, personally don't like orm's, but usually as have seen, teams often uses gorm, it's up to you. ProcessMessages method listening kafka topics and call specific method depends on topic:

• SaaSHub

  www.saashub.com featured

  SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

  

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