Databases Resources

Go Microservices, Part 7: Service Discovery and Load Balancing

Continue on your microservice development journey by learning how to set up service discovery and load balancing in your new service.

March 14, 2018

by Erik Lupander

· 25,623 Views · 9 Likes

Vertical Scaling and Horizontal Scaling in AWS

Vertical and horizontal scaling are two distinct ways of ramping up your cloud capabilities, depending on the amount of traffic you recieve.

March 14, 2018

by Jignesh Solanki

· 74,485 Views · 10 Likes

Investigating Problems With Ad-Hoc Queries Using SQL Monitor

There are plenty of ways that apps can unintentionally misuse databases. When the abuses are pervasive, you can catch them by means of a few deft queries on various DMOs.

March 13, 2018

by Phil Factor

· 5,839 Views · 2 Likes

Logging to AWS Cloudwatch Logs

Learn how to easily configure the slf4j logging framework to use AWS Cloudwatch to store your logs, for AWS or on-premise.

March 13, 2018

by Dieter Bogdoll

· 28,889 Views · 4 Likes

Microservices - Part 4: Spring Cloud Circuit Breaker Using Netflix Hystrix

This microservices tutorial continues by showing how to set up a circuit breaker to fix potential issues from microservice dependencies.

March 13, 2018

by Siva Prasad Reddy Katamreddy

· 70,526 Views · 22 Likes

WSO2 API Manager 2.1.0 - Cheat Sheet

In this post, we check out the WSO2 API Manager and look at how it can help make the lives of developers a little easier when working with APIs.

March 13, 2018

by Chanaka Fernando

· 15,153 Views · 7 Likes

HA and Zone Affinity With Spring Cloud Netflix Eureka

This microservices tutorial will teach you how to set up zone affinity with Spring Cloud Netflix Eureka.

March 13, 2018

by Marcos Barbero

· 12,363 Views · 5 Likes

Microservices? Yes, but No Spaghetti, Please!

Microservices bring many benefits, but make sure you're not adding more complexity than you need and getting bogged down with spaghetti code.

March 13, 2018

by Peter Eijgermans

· 8,842 Views · 5 Likes

How to Implement Data-Driven Testing in your JMeter Test

One of the many advantages of DDT is that the tester mustn't create a separate test for each piece of input data. Here's how it works.

March 13, 2018

by Sergey Horban

· 18,933 Views · 1 Like

MySQL 8 vs. MariaDB: Comparison of Window Functions and CTEs

Window functions and CTEs have been a mainstay of many popular DB products for some time now. With the release of MySQL v8 and MariaDB 10.2.0, both vendors have caught up with competing DBMSes.

March 12, 2018

by Shree Nair

· 14,682 Views · 6 Likes

Spring Boot 2.0 on ACID! Big Data + Spring Boot

Here is a guide to using Spring Boot 2.0 with Apache Hive LLAP ACID tables to make the most of a Big Data pipeline.

March 12, 2018

by Tim Spann

CORE

· 45,569 Views · 17 Likes

MongoDB and Data Streaming: Implementing a MongoDB Kafka Consumer

This article introduces Apache Kafka and then illustrates how to use MongoDB as a source and a destination for streamed data.

March 12, 2018

by Andrew Morgan

· 36,456 Views · 17 Likes

SOLID Design Principles Explained - The Single Responsibility Principle

The SOLID design principles can be a little tricky to get your head around. In this post, we dive into the S in SOLID - the Single Responsibility Principle.

March 11, 2018

by Thorben Janssen

· 24,642 Views · 30 Likes

A Guide to Streams: In-Depth Tutorial With Examples

Java 8 and streams: A match made in heaven, but it can be a little overwhelming. In this post, we take an in-depth look at this combination with some examples.

March 11, 2018

by Eugen Paraschiv

· 86,397 Views · 85 Likes

Microservices - Part 3: Spring Cloud Service Registry and Discovery

Learn about setting up service registry and discovery or your Spring Cloud and Spring Boot microservices development.

March 10, 2018

by Siva Prasad Reddy Katamreddy

· 32,221 Views · 21 Likes

Traffic Shadowing With Istio: Reducing the Risk of Code Release

Istio.io can control the routing of traffic between services, making it valuable for traffic control in applications with microservices.

March 9, 2018

by Christian Posta

· 15,213 Views · 1 Like

The Types of Modern Databases

Where do you begin in choosing a database? We've looked at both NoSQL and relational database management systems to come up with a bird's eye view of both ecosystems to get you started.

Updated March 9, 2018

by John Hammink

· 60,231 Views · 14 Likes

Azure Monitor and Azure Log Analytics: When to Use Which

Monitoring your resources is vital to being able to detect issues or opportunities for performance improvements. When it comes to Azure the monitoring story ...

March 9, 2018

by Sam Cogan

· 31,447 Views · 2 Likes

Active-Active Application Architectures with MongoDB: Part 2

The second part of this two-part series explores the categories of database architectures and their pros and cons, then focuses on evaluating MongoDB.

March 9, 2018

by Jay Runkel

· 14,124 Views · 2 Likes

Microservices - Part 2: Configuration Management With Spring Cloud Config and Vault

Continue your microservices journey by learning about configuration with Spring Cloud Config Server and storing sensitive data with Vault.

March 9, 2018

by Siva Prasad Reddy Katamreddy

· 22,041 Views · 20 Likes

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