Microservices Resources

Polyglot Cloud-Native Debugging - Beyond APM and Logging

Cloud-native debugging is a tedious process of sifting through logs and analyzing dashboards. Continuous observability enables last mile investigation.

January 12, 2022

by Shai Almog

CORE

· 2,831 Views · 3 Likes

How to Connect Two Containers From Different docker-compose Files

Containers from different docker-compose files can be in the same network, as long as you have the correct settings. Here's how to set up your network properly.

January 12, 2022

by Denis Chikurtev

· 6,666 Views · 3 Likes

Inspecting Cloud Composer - Apache Airflow

In this article, we will learn what Cloud Composer is in GCP and how can we set it up. We will also highlight some critical insights about the Cloud Composer.

January 11, 2022

by Sameer Shukla

CORE

· 5,530 Views · 3 Likes

Let the Oracle Database Operator for Kubernetes Do the Job

An introduction to OraOperator, the open source project that makes Oracle Database Kubernetes-Native.

Updated January 10, 2022

by Paulo Simoes

· 4,829 Views · 3 Likes

Streaming Data Exchange With Kafka and a Data Mesh in Motion

Data Mesh is an architecture paradigm, not a single technology. This post looks into this principle to explore why no single technology is fit to build a Data Mesh.

January 10, 2022

by Kai Wähner

CORE

· 4,622 Views · 7 Likes

A Tentative Comparison of Fault Tolerance Libraries on the JVM

From a number of libraries implementing fault tolerance features on the JVM, this post will look at Microprofile Fault Tolerance, Failsafe, and Resilience4J.

January 10, 2022

by Nicolas Fränkel

CORE

· 3,209 Views · 5 Likes

Enterprise Architecture Governance: A Holistic View

A massive, in-depth look at architecture governance within modern enterprises.

January 9, 2022

by Dr Gopala Krishna Behara

CORE

· 19,628 Views · 10 Likes

Develop a Spring Boot REST API in AWS: PART 4 (CodePipeline / CI/CD)

Develop Spring boot REST API in AWS - PART 4/4 (CodePipeline / CI/CD)

January 8, 2022

by Boris Lam

· 8,915 Views · 6 Likes

DevOps on AWS: Everything You Need to Know

AWS DevOps allows software developers to leverage AWS' Infrastructure as Code tools to speed up application and service delivery.

January 6, 2022

by Anthony Neto

· 11,545 Views · 5 Likes

CockroachDB With Kerberos and Docker Compose

Today, we'll automate all the things with Docker and docker compose specifically to stand up a quick and repeatable environment to troubleshoot CockroachDB and Kerberos.

January 6, 2022

by Artem Ervits

CORE

· 5,444 Views · 3 Likes

Kubernetes Hardening Tutorial Part 1: Pods

In my previous articles, we discussed Kubernetes security and enhancing K8s. Today, we'll get a deeper understanding of Kubernetes Pods security with this first tutorial.

January 6, 2022

by Tiexin Guo

· 5,551 Views · 6 Likes

Improving Performance With SQL Aggregate Functions

SQL aggregate functions helped me take the performance of my backend application to the next level and avoid the bottlenecks that were slowing it down.

January 5, 2022

by Antonello Zanini

· 4,805 Views · 2 Likes

Is Spring Boot Still State of the Art?

In this post, I'll take a closer look at whether the application framework Spring Boot is still relevant in modern Java-based application development.

January 5, 2022

by Ralph Soika

· 10,349 Views · 16 Likes

Kubeflow Fundamentals Part 6: Working With Jupyter Lab Notebooks

In this post, we’ll focus on getting more familiar with Jupyter notebooks and how we can leverage them within Kubeflow as part of our machine learning workflow.

January 5, 2022

by Jimmy Guerrero

· 5,083 Views · 3 Likes

Simplify Migrating From Kafka to Pulsar With Kafka Connect Support

In this article, we will discuss streaming sources that push data into Pulsar from another system and sinks that send data from Pulsar to another destination.

January 5, 2022

by Enrico Olivelli

· 4,386 Views · 3 Likes

JConf Peru 2021 Conference Report

At JConf Peru 2021, a regional Java community conference, I delivered three talks focused on Java/Jakarta EE and Azure.

January 4, 2022

by Reza Rahman

CORE

· 3,711 Views · 4 Likes

CockroachDB CDC With Hadoop Ozone S3 Gateway and Docker Compose - Part 4

This is the fourth tutorial post on CockroachDB and Docker Compose. Today, we'll evaluate the Hadoop Ozone object store for CockroachDB object-store sink viability.

January 4, 2022

by Artem Ervits

CORE

· 5,013 Views · 3 Likes

Apache Kafka as Cloud-Native iPaaS Integration Middleware

This post explores why Apache Kafka is the new black for integration projects, how it fits cloud-native iPaaS solutions, and why event streaming is a new software category.

January 4, 2022

by Kai Wähner

CORE

· 5,931 Views · 5 Likes

Micro-Frontend Architecture

The goal of this architecture is to see web applications as a composition of functionalities where each one is worked by independent teams.

January 4, 2022

by Arnau Gris

· 8,639 Views · 15 Likes

Three Easy Ways to Run Kafka Without Zookeeper

Since version 2.8, we now can run a Kafka cluster without Zookeeper. This article will go over three easy ways to get started with a single node cluster using containers.

January 4, 2022

by Hugo Guerrero

CORE

· 7,236 Views · 4 Likes

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