DevOps and CI/CD Resources

Developing A Spring Boot Application for Kubernetes Cluster: A Tutorial [Part 1]

The first part of this tutorial will show you how to install and configure Docker and the master and worker nodes your Spring app will need.

August 21, 2018

by Konur Unyelioglu

· 26,990 Views · 10 Likes

Continuous Releasing of Maven Artifacts

Want to get your Maven projects better integrated with your continuous deployment and CI pipelines? Here's how to set up continuous releasing for Maven.

August 20, 2018

by Marcus Martina

· 16,152 Views · 5 Likes

GitLab CI Runner Artifacts Size Error: ''Too Large Archive'' [Snippet]

This quick fix provides a solution to the error ''Too large'' when uploading artifacts for your GitLab CI pipeline.

August 18, 2018

by Kevin Hooke

· 13,424 Views · 1 Like

Kubernetes Logging With Fluentd and Logz.io

The pace of change in Kubernetes can make it hard to keep up. Let's learn how to log containers with Fluentd and Logz.io.

August 17, 2018

by Daniel Berman

· 7,547 Views · 3 Likes

Access Azure Key Vault From Your Kubernetes Pods

A pod's gotta have its secrets. Take a look at how you can allow your applications within Kubernetes pods to access Azure Key Vault securely.

August 17, 2018

by Sam Cogan

· 13,771 Views · 2 Likes

MDC: A Better Way of Logging

Want to learn more about analyzing logs with multiple clients? Check out this post to learn more about using MDC as a better way of logging.

August 17, 2018

by Shuvankar Ghosh

· 156,669 Views · 29 Likes

PySpark: Java UDF Integration

The main topic of this article is the implementation of UDF (User Defined Function) in Java invoked from Spark SQL in PySpark.

August 17, 2018

by Kiran Kumar

· 29,424 Views · 5 Likes

Install a Hadoop Cluster on Ubuntu 18.04.1

We explore how to install a multiple node Hadoop 3.1.1 cluster on your Ubuntu-based system. Read on to get started with this powerful big data framework!

August 16, 2018

by Bill Ward

· 50,271 Views · 9 Likes

Python REST API Example (With Microservices) — Part 1

Writing REST APIs with Python is an important skill for the microservices world. We'll start learning the steps with a basic class in this tutorial.

August 16, 2018

by Bill Ward

· 58,461 Views · 20 Likes

Creating a New Project With TeamCity

Let's learn how to use the TeamCity CI server for building and deploying a variety of project formats, version control, and other basics.

August 16, 2018

by Eric Goebelbecker

CORE

· 20,605 Views · 3 Likes

Managing Helm Releases the GitOps Way

This tutorial shows how to use GitOps to manage the continuous delivery of Helm releases using Git as a source of truth.

August 15, 2018

by Stefan Prodan

· 27,800 Views · 1 Like

20 Best Practices for Working With Apache Kafka at Scale

In this post, a software engineer gives a great look at 20 ways fellow developers and data scientists can use Apache Kafka to its utmost.

August 15, 2018

by Tony Mancill

· 100,227 Views · 35 Likes

Scaling Microservices: The Challenges and Solutions

Microservices are sought after for their versatility, but scalability provides a challenge. Let's discuss solutions to scaling while maintaining performance.

August 14, 2018

by Stefan Thorpe

· 34,733 Views · 3 Likes