Containers Resources

K8s Know-How: Service Discovery and Networking

In this post, we will take a look at how Kubernetes provides networking and service discovery features which allow microservices to communicate.

January 3, 2019

by Nikhil Bhide

· 50,589 Views · 2 Likes

Managing High Availability in PostgreSQL: Part 1 — PostgreSQL Automatic Failover

Managing high availability in your PostgreSQL hosting is very important to ensuring your clusters maintain exceptional uptime and strong operational performance.

Updated January 2, 2019

by Kristi Anderson

· 30,959 Views · 7 Likes

Scaling Jenkins With Kubernetes

Ramp your pods either up or down depending on need by using Jenkins with Kubernetes.

Updated December 27, 2018

by Gaurav Vashishth

· 24,890 Views · 7 Likes

Apache Superset in the Production Environment

We take a look at this interesting open source BI tool from the Apache Foundation, and show you how to set it up in a Docker container.

December 21, 2018

by Abhishek Sharma

· 34,907 Views · 8 Likes

Setting Up CI/CD Pipelines for Docker Kubernetes Project With Google Cloud Platform

Combine containers, orchestration, cloud, and DevOps in this tutorial demonstrating an simple CI/CD pipeline.

December 21, 2018

by Amit Thakur

· 51,200 Views · 15 Likes

Speed Up Development with Docker Compose

Create environments that can be quickly deployed on other machines using Docker Compose.

December 20, 2018

by Gunter Rotsaert

CORE

· 21,371 Views · 3 Likes

How to Use Elasticsearch With a Spring Data Elasticsearch Project

If you're new to Elasticsearch or need a refresher, read on to learn how to integrate this popular open source searching tool into your application.

December 18, 2018

by Rajesh Bhojwani

· 104,093 Views · 6 Likes

Apache Ignite Baseline Topology by Examples

To better understand the baseline topology concept, let’s start at the beginning and try to understand what problems it helps us solve.

December 12, 2018

by Shamim Bhuiyan

· 19,865 Views · 7 Likes

Why Is a Pull Versus a Push Pipeline Important?

This post answers common questions about GitOps and the difference between a Pull and Push DevOps pipeline.

December 12, 2018

by Anita Buehrle

· 13,444 Views · 3 Likes

K8s KnowHow - Using a ConfigMap

Use ConfigMap to create an externalized configuration decoupled from deployment artifacts.

December 10, 2018

by Nikhil Bhide

· 57,047 Views · 3 Likes

An Overview of the Kafka Distributed Message System (Part 2)

We finish this small series by exploring brokers, topics, partitions, and more in the open source Apache Kafka platform.

December 10, 2018

by Leona Zhang

· 15,264 Views · 9 Likes

An Overview of the Kafka Distributed Message System (Part 1)

Apache Kafka is one of the most popular tools for big data out there. If you're curious as to why, read on to take a look under the hood!

December 7, 2018

by Leona Zhang

· 33,799 Views · 17 Likes

CI/CD With Kubernetes and Helm

DevOps, cloud, and microservices come together for a continuously iterable environment.

December 6, 2018

by Gaurav Vashishth

· 27,432 Views · 6 Likes

How to Build a CI/CD Pipeline for Your Enterprise Middleware Platform

Learn about leveraging the advantages of CI/CD in enterprise middleware components for maintainable DevOps.

December 5, 2018

by Chanaka Fernando

· 13,828 Views · 3 Likes

Introduction to SparkSession

We go over how to use this new feature of Apache Spark 2.0, covering all the Scala and SQL code you'll need to get started.

December 5, 2018

by Abhishek Baranwal

· 66,522 Views · 3 Likes

Spring Cloud Config and Self-Signed Certificates

What is a Spring Cloud Config? And how can I implement it with a self-signed certificate?

November 28, 2018

by Scott Sosna

CORE

· 13,995 Views · 3 Likes

How to Create a Builder Image With S2I

For the eaiser crafting of Docker images from source code.

Updated November 20, 2018

by Hüseyin Akdoğan

CORE

· 18,617 Views · 2 Likes

Knative Monitoring, Logging, and Tracing Explained

Learn how to set up performance monitoring, logging, and tracing for telemetry with Knative.

November 15, 2018

by Vidyasagar (Sarath Chandra) Machupalli FBCS

CORE

· 11,314 Views · 7 Likes

100 DevOps Terms, or, What Does Your DevOps Say?

DevOps engineers and developers need to know these terms surrounding DevOps, CI/CD, and the cloud.

November 14, 2018

by Vladimir Fedak

· 27,242 Views · 23 Likes

Serverless With AWS: Image Resize On-The-Fly With Lambda and S3

Image resizing is a common task that needs doing, especially for web apps. In this post, we take a look at some code to handle this in AWS using Lambda and S3.

November 10, 2018

by Adnan Rahic

· 20,834 Views · 2 Likes

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