Databases Resources

Tips and Best Practices to Take Advantage of Spark 2.x

Improvements were made to enable Spark to execute faster, making a lot of earlier tips obsolete. This post will first give a quick overview of what changes were made.

February 12, 2019

by Carol McDonald

· 34,526 Views · 5 Likes

Kubernetes Logs Analysis With Elassandra, Fluent-Bit and Kibana

Log your Kubernetes clusters with Elassandra to get the benefits of powerful scaling and low downtime.

February 12, 2019

by vincent royer

· 10,241 Views · 4 Likes

Run AWS Lambda Functions Locally on a Windows Machine

Take a look at how you can run your AWS Lambda functions closer to home with the benefit of SAM Local.

February 12, 2019

by Vaquar Khan

· 59,017 Views · 4 Likes

No Framework for Your Microservices?

We explore the reasoning behind using frameworks in microservices development before looking at how the OS framework, Axon, works.

February 11, 2019

by Frans van Buul

· 12,130 Views · 10 Likes

Spring Boot With Spring Data JPA

Check out this tutorial to get started with Spring Data JPA.

Updated February 11, 2019

by Amit Phaltankar

· 225,695 Views · 26 Likes

14 SQL Jobs and Opportunities

What SQL career path do you want to follow?

February 11, 2019

by Rinu Gour

· 14,739 Views · 2 Likes

Comparing OpenAPI With gRPC

OpenAPI is a great choice due to its interoperability. On the other hand, gRPC offers a better performance. Luckily, you don't have to choose one or the other.

February 11, 2019

by Ales Nosek

· 25,157 Views · 15 Likes

Writing in Markdown: An Introduction

Markdown is a simple plaintext document format that makes it easy to focus on your writing.

February 11, 2019

by B Jones

· 6,465 Views · 2 Likes

Amazon EKS Authentication and Authorization Process

Take a look at the step-by-step overview of how EKS interacts with Kubernetes to secure your containers.

February 11, 2019

by Juan Ignacio Giro

· 18,919 Views · 1 Like

Monitoring Docker Swarm

Learn how you can monitor your Docker Swarm environment with Prometheus and Grafana.

Updated February 8, 2019

by Ralph Soika

· 54,089 Views · 10 Likes

Threads Stuck in java.net.SocketInputStream.socketRead0 API

Need help resolving stuck threads in the java.net.SocketInputStream.socketRead0 API?

February 8, 2019

by Ram Lakshmanan

CORE

· 71,013 Views · 11 Likes

API Gateway to the Rescue

It is important to have a gateway deployed as a shield to your client facing application architectures. To understand why, read on!

February 8, 2019

by Akhil Raj

· 37,667 Views · 25 Likes

Monorepo’s for Microservices Architecture

We explore the concept of monorepos and how they fit into the growing world of microservices development and architecture.

February 7, 2019

by William Linebarger

· 33,970 Views · 7 Likes

Tackling RESOURCE_LOCAL Vs. JTA Under Java EE Umbrella and Payara Server

Let's tackle these important features under the Java EE umbrella.

Updated February 7, 2019

by Anghel Leonard

CORE

· 38,346 Views · 18 Likes

Distributed Transactions With the 2PC Protocol

While distributed transactions are important to microservices, they're often misunderstood. In this post, we look to iron out these misunderstandings.

February 7, 2019

by Pantelis Papapoulias

· 23,091 Views · 11 Likes

Pros and Cons of MySQL Replication Types

There are two sides to everything. Explore both the good and the not so good of some MySQL replication types.

February 6, 2019

by Matthieu Robin

· 46,372 Views · 5 Likes

Revealing the Queries Behind Psql's Backslash Commands

Psql has a lot of super useful backslash commands, but sometimes it's even more useful to know the queries behind them.

February 6, 2019

by Dustin Marx

· 13,557 Views · 1 Like

Implementing Event Sourcing Using Axon and Spring Boot - Part 1

We introduce the topic of event sourcing and why it can be powerful when used to develop microservices. Plus, we introduce the project we'll be working on in this series.

February 6, 2019

by Saurabh Dashora

CORE

· 32,688 Views · 12 Likes