Our great sponsors
kafka-go | Redis | |
---|---|---|
13 | 32 | |
7,104 | 19,284 | |
2.0% | 2.3% | |
7.3 | 8.8 | |
16 days ago | about 24 hours ago | |
Go | Go | |
MIT License | BSD 2-clause "Simplified" License |
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.
kafka-go
-
book about golang and kafka
There are two main libraries that people use to write clients Confluent Kafka and segment io kafka
-
Klient - a native, statically-compiled, command line client for Kafka
Unlike the standard scripts, and many binary clients, it's a native, statically-compiled, binary. It uses segmentio/go-kafka internally, which means CGO can be disabled during compilation.
-
Is Kafka the Key? The Evolution of Highlight's Ingest
Scaling up our producers/consumers proved to be more cost-effective than adding more CPU/brokers to the Kafka cluster. To accomplish this, we used the segmentio/kafka-go client library which provides an excellent abstraction for interacting with the cluster and will handle data compression completely transparently.
-
Go EventSourcing and CQRS with PostgreSQL, Kafka, MongoDB and ElasticSearch πβ¨π«
PostgeSQL as event store database Kafka as messages broker gRPC Go implementation of gRPC Jaeger open source, end-to-end distributed tracing Prometheus monitoring and alerting Grafana for to compose observability dashboards with everything from Prometheus MongoDB MongoDB database Elasticsearch Elasticsearch client for Go. Echo web framework Kibana Kibana is data visualization dashboard software for Elasticsearch Migrate for migrations
-
Kafkagosaur - First release
I want to announce the first release of a kafkagosaur, a new Kafka client. It's built using WebAssembly and binds to the kafka-go library. The first release includes functionality to read and write Kafka messages and SASL support.
-
Switching from Celery and Python to Go
Use the Segment Kafka library, not Sarama, itβs much easier to use https://github.com/segmentio/kafka-go
-
I share my authentication server.
Kafaka - kafka-go, Debezium Outbox
-
Hunting down a C memory leak in a Go program
Segment learned quite some time ago that librdkafka-go has problems like these (and doesnβt support Contexts either), so they wrote a pure Go replacement instead. https://github.com/segmentio/kafka-go
-
Go, Kafka and gRPC clean architecture CQRS microservices with Jaeger tracing ππ§βπ»
In this article let's try to create closer to real world CQRS microservices with tracing and monitoring using: π 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
- confluent-kafka-go or Shopify/sarama
Redis
-
Using IAM authentication for Redis on AWS
MemoryDB documentation has an example for a Java application with the Lettuce client. The process is similar for other languages, but you still need to implement it. So, let's learn how to do it for a Go application with the widely used go-redis client.
-
Unexpected behavior from Redis cluster client - Keys not being found even if they exist in the cluster
We have setup a redis cluster with 3 master, and 3 slave nodes using redis-go package (https://github.com/redis/go-redis).
-
Building RESTful API with Hexagonal Architecture in Go
For building the RESTful Point of Sale service API, I've considered and selected a combination of technologies that would work seamlessly together. For handling HTTP requests and responses, using the Gin HTTP web framework would make sense because I think it seems complete and popular among Go community too. To ensure data integrity and persistence, I'm using PostgreSQL database with pgx as the database driver, the reason I choose PostgreSQL because it is the most popular relational database to use in production and offers efficient Go integration. I'm also implementing caching using Redis with go-redis client library, which provides powerful in-memory data storage capabilities.
-
Authentication system using Golang and Sveltekit - Initialization and setup
Following the completion of the series β Secure and performant full-stack authentication system using rust (actix-web) and sveltekit and Secure and performant full-stack authentication system using Python (Django) and SvelteKit β I felt I should keep the streak by building an equivalent system in PURE go with very minimal external dependencies. We won't use any fancy web framework apart from httprouter and other basic dependencies including a database driver (pq), and redis client. As usual, we'll be using SvelteKit at the front end, favouring JSDoc instead of TypeScript. The combination is ecstatic!
- Go linter and helper for the OpenTelemetry SDK
- Redis with golang
-
Tools besides Go for a newbie
IDE: use whatever make you productive. I personally use vscode. VCS: git, as golang communities use github heavily as base for many libraries. AFAIK Linter: use staticcheck for linting as it looks like mostly used linting tool in go, supported by many also. In Vscode it will be recommended once you install go plugin. Libraries/Framework: actually the standard libraries already included many things you need, decent enough for your day-to-day development cycles(e.g. `net/http`). But here are things for extra: - Struct fields validator: validator - Http server lib: chi router , httprouter , fasthttp (for non standard http implementations, but fast) - Web Framework: echo , gin , fiber , beego , etc - Http client lib: most already covered by stdlib(net/http), so you rarely need extra lib for this, but if you really need some are: resty - CLI: cobra - Config: godotenv , viper - DB Drivers: sqlx , postgre , sqlite , mysql - nosql: redis , mongodb , elasticsearch - ORM: gorm , entgo , sqlc(codegen) - JS Transpiler: gopherjs - GUI: fyne - grpc: grpc - logging: zerolog - test: testify , gomock , dockertest - and many others you can find here
-
Should I reuse the connection on Redis or close it after every use?
Asynq uses https://github.com/go-redis/redis in order to connect to Redis. Whenever you create a client using go-redis, the client internally manages a connection pool, so when you need to execute a command in Redis the client just retrieves a connection from the pool and uses it. After using it, the connection is released and it goes back to the pool (no need to say that the Redis client is thread-safe).
-
a tool for quickly creating web and microservice code
Caching component go-redis ristretto
-
Storage Layer π¦
First thing first, we will install Redis client for Golang
What are some alternatives?
sarama - Sarama is a Go library for Apache Kafka. [Moved to: https://github.com/IBM/sarama]
redigo - Go client for Redis
Confluent Kafka Golang Client - Confluent's Apache Kafka Golang client
riot - Go Open Source, Distributed, Simple and efficient Search Engine; Warning: This is V1 and beta version, because of big memory consume, and the V2 will be rewrite all code.
franz-go - franz-go contains a feature complete, pure Go library for interacting with Kafka from 0.8.0 through 3.6+. Producing, consuming, transacting, administrating, etc.
Hiredis - Minimalistic C client for Redis >= 1.2
retry-go - Simple golang library for retry mechanism
mongo-go-driver - The Official Golang driver for MongoDB
kafka-rust - Rust client for Apache Kafka
Go-NATS-Streaming-gRPC-PostgreSQL - Go Nats Streaming gRPC PostgerSQL emails microservice
cobra - A Commander for modern Go CLI interactions
mgo - Go Doc Dot Org