Testing, Deployment, and Maintenance Resources

HTTP Headers Forwarding in Microservices

Take a look at this hands-on tutorial of how to use Spring Cloud Sleuth and immutable HTTP Headers to pass between microservices in a call chain.

October 25, 2016

by Nicolas Fränkel

CORE

· 18,270 Views · 7 Likes

Simplifying Validations Using the Strategy(Enum) Pattern

Validations can be tricky, but that can be gotten around. See how the Strategy Design Pattern, implemented via Enum, can make your life easier.

October 25, 2016

by Ratha KM

· 53,764 Views · 44 Likes

The Monitoring Layer of the DevOps Aggregation API Platform

I'll keep profiling the APIs for the service providers in my lifecycle research until I get more of the DevOps-aggregate API definition mapped out.

October 24, 2016

by Kin Lane

· 12,026 Views · 3 Likes

Continuous Discussions (#c9d9) Podcast: Episode 54 [Video]

This special podcast episode features Gene Kim along with speakers from the 2016 DevOps Enterprise Summit. Don't miss out!

October 23, 2016

by Sam Fell

· 2,491 Views · 2 Likes

Cloud Management From an Enterprise Perspective

It’s a sure bet that whatever cloud strategy your company began with bears little resemblance to the cloud infrastructure currently in place.

October 21, 2016

by Darren Perucci

· 7,305 Views · 4 Likes

How to Build and Execute Performance Tests Before Black Friday and Cyber Monday

Have you already started load testing for Black Friday? If not, don’t worry. There is still enough time to discover bottlenecks and fix them.

October 21, 2016

by Noga Cohen

· 5,660 Views · 2 Likes

NGINX Plus as a Cloud Load Balancer for OpenStack

We discuss how NGINX Plus provides advanced load balancing for applications you deploy on OpenStack.

October 21, 2016

by Michael Pleshakov

· 5,559 Views · 1 Like

Cassandra Data Modeling: Primary, Clustering, Partition, and Compound Keys

Today, we dive into how Cassandra models data: with an assortment of keys used for grouping and organizing data into columns and rows in the database.

October 19, 2016

by Piyush Rana

· 93,191 Views · 13 Likes

Three Message Exchange Patterns for Application Integration (With Examples)

In this article, we list the most common message exchange patterns and illustrate them with concrete integration examples.

October 19, 2016

by Olga Annenko

· 8,290 Views · 8 Likes

Amazon ECS Log Analysis (Part 1)

Learn how to use Logz.io's ELK Stack to tackle the challenge of logging your ECS. See how you can mold and shape that data into dashboards and more.

October 19, 2016

by Daniel Berman

· 9,053 Views · 2 Likes

Maven Release Plugin in the Enterprise

Matt Pavlovich explains what the Maven Release Plugin is, why some people have been complaining about it, how to ensure success when using it, and more.

October 18, 2016

by Matt Pavlovich

· 5,874 Views · 4 Likes

Java on AWS Using Lambda, API Gateway, and CloudFormation

A practical example demonstrating integration between Java Lambda functions and API Gateway

October 18, 2016

by Emmanouil Gkatziouras

CORE

· 28,279 Views · 5 Likes

Single Wire Output With the ARM Cortex-M and Eclipse

Follow along to learn more about Single Wire Output on the ARM Cortex-M. See how you can set up trace output messaging (and more) all from a single pin.

October 18, 2016

by Erich Styger

· 9,487 Views · 1 Like

Automated Acceptance Testing for Mainframe With Cucumber and Jagacy

Selenium doesn't automate mainframe green screens. However, there are tools available that can be used to automate mainframe green screen interaction.

October 18, 2016

by Unmesh Gundecha

· 41,383 Views · 6 Likes

Keep Calm and JSON

Here’s a JSON representation of a customer data in JSON. Mind the gap and read on to find out more.

October 17, 2016

by Keshav Murthy

CORE

· 11,090 Views · 12 Likes

How to Automate Testing Using Selenium WebDriver, Jenkins, and Allure

Before writing your tests and being able to execute them on a nightly basis, there are several prerequisites which need to take into consideration.

October 16, 2016

by Eliran Shani

· 23,850 Views · 4 Likes

Library for Configuration Management From Netflix

Archaius is the library that is used by all of the Netflix OSS components for configuration, and it is an extension of the Apache Commons Configuration project.

October 15, 2016

by Rafael Salerno

· 5,090 Views · 3 Likes

Build Docker Images With Maven and Gradle

If you are using Docker and Java, you might want to build the image from a Dockerfile in your build tool. In this post, we discuss how to do this in both cases.

October 14, 2016

by Alex Soto

· 31,166 Views · 17 Likes