Data Resources

Why Object-Oriented Code Accelerates Microservices Adoption

Using OOP can be a great boon to your team's efforts to adopt microservices or refactor a monolithic application. Read on to find out why.

March 21, 2019

by Muntazir Fadhel

· 9,408 Views · 4 Likes

Redis in a Microservices Architecture

Learn how to use Redis with Spring Cloud and Spring Data to provide configuration server, a message broker, and a database.

March 20, 2019

by Piotr Mińkowski

· 56,348 Views · 27 Likes

Elasticsearch on Google Cloud Platform

Take a look at this simple and quick tutorial about downloading and connecting Elasticsearch to your GCP instance.

Updated March 20, 2019

by Sameer Chandra

· 19,884 Views · 3 Likes

Redis Reconnection Resiliency

Explore Redis' reconnection resiliency.

March 20, 2019

by Gopi Kancharla

· 7,914 Views · 2 Likes

Lightweight Real-Time Analytics With Spring Boot + WSO2 Siddhi

In this post, we learn how to tackle microservice development using Spring Boot, Angular, WSO2 Siddhi, and more. Read on to get started!

March 19, 2019

by Tharindu Vibuddha Gangodagama

· 14,524 Views · 2 Likes

Migrating From Lombok to Kotlin

Shorter code should never be the goal. It’s the readability of the code that matters.

March 19, 2019

by Erik Pragt

· 43,771 Views · 32 Likes

Observability vs. Monitoring

While used interchangeably, these terms have slightly different meanings.

March 19, 2019

by Steve Waterworth

· 25,926 Views · 6 Likes

Authentication and Authorization in Microservices

We look into three basic patterns for adding authentication and authorization into microservices and what they imply for our microservice architecture at large.

March 19, 2019

by Bhavya Aggarwal

· 115,268 Views · 24 Likes

Super Dynamic APEX Forms Using APEX_ITEM and Dynamic Actions

Look at super dynamic APEX forms using APEX_ITEM and dynamic actions.

March 18, 2019

by Ahmed Nada

· 82,806 Views · 9 Likes

Invoking REST APIs From Java Microservices

In this quick post, we take a look at how services can invoke other services via REST APIs over HTTP.

March 15, 2019

by Niklas Heidloff

· 39,046 Views · 7 Likes

Achieving SQL Server HA/DR With a Mix of Always On AGs and SANless SQL Server Failover Cluster Instances

You can build a SANless SQL Server FCI with SIOS DataKeeper and still leverage Always On AG for things like readable secondaries.

March 15, 2019

by David Bermingham

· 14,415 Views · 2 Likes

The Open-Closed Principle at an Architectural Level

The Open-Closed Principle, with microservices? Madness! Well, maybe not. Let's dive into it and check it out.

March 15, 2019

by David Llobregat

· 36,182 Views · 52 Likes

Integrating Bi-Temporal Data in Spring Boot Applications

The following example demonstrates how to use BarbelHisto to enable bi-temporal data in a Spring Boot application.

March 14, 2019

by Niklas Schlimm

· 12,134 Views · 1 Like

Low-Latency Java: Part 1 — Introduction

What is latency, and why should I worry about it as a developer?

Updated March 14, 2019

by Rahul Vaidya

· 53,983 Views · 64 Likes

Lambda Architecture: How to Build a Big Data Pipeline, Part 1

We take a look at the basic steps needed to create a big data application for streaming and analyzing data from edge devices.

March 13, 2019

by Alexsandro Souza

· 21,173 Views · 4 Likes

Migrating MySQL Data to ElasticSearch Using Logstash

We take a look at how to use some of the most popular tools in the world of data to effectively perform the migration of big data sets.

March 13, 2019

by Shriram Untawale

· 61,226 Views · 7 Likes

Managing High Availability in PostgreSQL: Part 2 — Replication Manager

Are you deploying PostgreSQL in the cloud and want to understand your options for achieving high availability?

March 13, 2019

by Madan Kumar

· 10,263 Views · 2 Likes

Data Flow Tutorial: Dealing With BigQuery Schema Changes

Learn how to tackle the challenge of changing requirements in your data flow system using the popular PaaS system, BigQuery.

March 13, 2019

by Brachi Packter

· 8,352 Views · 2 Likes

Kafka to HDFS/S3 Batch Ingestion Through Spark

Learn the basics of batch and data integration using Apache Spark and Spark jobs. We just know it'll spark your interest.

Updated March 12, 2019

by Swapnil Chougule

· 25,050 Views · 3 Likes

Programming Styles Compared: Spring Framework vis-a-vis Eclipse MicroProfile Part 1

A developer takes a comparative look into the Spring and MicroProfile frameworks for microservices development.

March 12, 2019

by Konur Unyelioglu

· 21,389 Views · 17 Likes

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