Microservices Resources

Introducing KoolKits: OSS Debugging Toolkits for Kubernetes

Read about a new open source approach for debugging live applications right from inside your IDE or terminal window, and without stopping the live application.

March 4, 2022

by Tom Granot

· 4,059 Views · 5 Likes

Evolution of Milvus Cloud-Scalable Vector Database

This article explores the thinking process behind the design of the new Milvus database cluster architecture.

March 3, 2022

by Jun Gu

· 6,561 Views · 3 Likes

Create a Multi-Tenancy Application in Nest.js, Part 4: Authentication and Authorization Setup

Authentication and Authorization are essential parts of most applications. There are many different approaches and strategies to handle authentication.

March 2, 2022

by Ismaeil Shajar

· 8,426 Views · 4 Likes

MongoDB to Couchbase for Developers, Part 1: Architecture

In this first installment of a new, detailed series for MongoDB developers to learn Couchbase by comparison, take a look at the architecture of each.

March 1, 2022

by Keshav Murthy

CORE

· 7,758 Views · 5 Likes

In this Spring Boot video tutorial, take a closer look at the User Login API Test Client and API automation using Rest Assured.

March 1, 2022

by Ram N

· 6,958 Views · 3 Likes

Comparing Ethereum Blockchain and Classical Java Enterprise Architecture

In this article, learn the difference between Ethereum blockchain solutions and classical enterprise applications.

February 28, 2022

by Dmitry Egorov

CORE

· 15,110 Views · 8 Likes

Spring Boot Delete User Details API Test Client Using Rest Assured | API Testing Using Rest Assured

In this video tutorial, take a closer look at Spring boot, deleting user details API test client using Rest Assured.

February 26, 2022

by Ram N

· 6,885 Views · 3 Likes

Using a Custom CockroachDB Image With Docker and Kubernetes

Learn how to build a custom image based on CockroachDB which then can be used in container orchestration of choice.

February 26, 2022

by Artem Ervits

CORE

· 6,938 Views · 4 Likes

Developing and Testing Services Among a Sea of Microservices

Explore the challenges of building and debugging a service on your desktop. Learn 5 options of how to test your services in your microservice-based application.

February 26, 2022

by Lee Atchison

· 7,501 Views · 8 Likes

Distributed Tracing System (Spring Cloud Sleuth + OpenZipkin)

Distributed Tracing System is essential for microservice architecture and analyzes problem areas. Learn how with Spring Cloud Sleuth and analysis tool, Zipkin.

February 24, 2022

by Viacheslav Shago

· 10,623 Views · 5 Likes

Pulsar on KubeSphere: Installing Distributed Messaging and Streaming Platform

Apache Pulsar and KubeSphere are powerful tools for cloud-native applications. In this post, we'll demonstrate how to deploy Pulsar on KubeSphere from scratch.

Updated February 24, 2022

by Sherlock Xu

· 4,849 Views · 4 Likes

Log4Shell: A Case for Trusting Open Source – With Guardrails

Along with a host of frenzied updates and patches, Log4Shell brought something else to the table. Find out more in the article below!

February 24, 2022

by Tim Mackey

· 3,878 Views · 3 Likes

How To Reuse Your Ansible Roles To Build Docker Images With Packer

Follow this step-by-step tutorial to learn how to reuse your Ansible roles to build Docker images using Packer.

February 24, 2022

by Carlo Verdecchia

· 7,794 Views · 2 Likes

Deploying Concourse CI on AliCloud Kubernetes

Learn how to deploy Concourse CI in the Alibaba Cloud-managed Kubernetes service with a Helm chart and set up a simple pipeline in Concourse CI with Fly CLI.

February 24, 2022

by Viachaslau Matsukevich

· 14,762 Views · 4 Likes

Tips for Managing Multi-Cluster Kubernetes Deployment With High Efficiencies

If managing connectivity and fault isolation is some of your key challenges in managing multi-cluster Kubernetes, here are a few experience-backed tips for you.

February 24, 2022

by Savan Kharod

· 9,401 Views · 4 Likes

Domain Logic Design Patterns in Java: Transaction Script, Domain Model, Table Module, and Service Layer

In the video, we take a closer look at Domain Logic Design Patterns in Java including the transaction script, domain model, table module, and service layer.

February 22, 2022

by Ram N

· 6,439 Views · 5 Likes

Private S3 Storage With MinIO on Alibaba Cloud Kubernetes

In this article, we explore private, S3-compatible storage server, MinIO, on Alibaba Cloud Container Service Kubernetes.

February 22, 2022

by Viachaslau Matsukevich

· 11,384 Views · 3 Likes

Why Do You Need to Move From CRUD to Event Sourcing Architecture?

CRUD-based Architecture has always been a popular choice with DevOps, but can DevOps and Architects benefit from moving to Event Sourcing-based architecture?

Updated February 21, 2022

by Savan Kharod

· 37,351 Views · 19 Likes

Using Kong Ingress Controller with Spring Boot Services

Kong Ingress Controller allows users to include the power of Kong Gateway in existing Kubernetes implementations, all without much effort.

February 21, 2022

by John Vester

CORE

· 78,096 Views · 9 Likes

Java, Spring Boot, and MongoDB: Performance Analysis and Improvements

Let's analyze Java, Spring Boot, MongoDB performance to see where JDK spends the most time. We'll also cover high impact, low change performance improvements.

February 21, 2022

by Sven Loesekann

· 10,743 Views · 10 Likes

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