Databases Resources

Encrypting InnoDB

Learn how you can encrypt InnoDB using some handy plugins and how you can expect the added security to hit performance.

November 11, 2016

by Jan Lindstrom

· 8,260 Views · 1 Like

How to Use the YARN API to Determine Resources Available for Spark Application Submission (Part 3)

In this final installment of the series, check out several other features of the YARN API, such as the capacity scheduler and calculating overhead.

November 11, 2016

by Rachel Warren

· 10,528 Views · 1 Like

Managing Your Database With Liquibase and Gradle

Here's a brief overview of Liquibase and how it can be used to manage scripts within your database.

November 11, 2016

by Rafael Salerno

· 58,815 Views · 9 Likes

Maven vs. Gradle and the Best of Both Worlds

See how both Maven and Gradle succeed and fail and consider static modules, an idea that would bring out and combine their best aspects.

November 11, 2016

by Hendrik Ebbers

· 34,382 Views · 37 Likes

Gradle Goodness: Custom Plugin Repositories With Plugins DSL

Learn more about hosting your own plugin repo on a company intranet.

November 9, 2016

by Hubert Klein Ikkink

· 10,389 Views · 3 Likes

How To Create a Multi-option Parameter Report In SQL Server Reporting Services (SSRS)

This tutorial will help you in how to create multi-option parameter report in SQL Server Reporting Services (SSRS).

November 8, 2016

by Kiran Gutha

· 69,914 Views · 1 Like

Does InnoDB Page Size Matter?

Jan Lindstrom tests the InnoDB page size setting on a certain benchmark to determine if it has a significant performance effect.

November 8, 2016

by Jan Lindstrom

· 4,701 Views · 3 Likes

How to Connect MongoDB Using Apache Camel

Apache Camel provides many components to interact with external systems. Here is one simple example of how to connect MongoDB using the Apache Camel route.

November 8, 2016

by Vinod Kumaran

· 16,255 Views · 3 Likes

Using YARN API to Determine Resources Available for Spark Application Submission: Part II

Using the YARN REST API for submitting Spark applications and determining available resources. Applies to all Apache Hadoop distributions.

November 7, 2016

by Rachel Warren

· 5,100 Views · 2 Likes

How to Resolve an Invalid Number Error When Using Oracle TO_NUMBER

Getting an Invalid Number error with Oracle? This article will show you what's causing it and how you can solve it.

November 6, 2016

by Ben Brumm

· 256,378 Views · 2 Likes

How Expedia Uses NGINX Plus for Cloud Migration at Scale

This post is adapted from a presentation delivered at nginx.conf 2016 by Dave Drinkle of Expedia, Inc.

November 4, 2016

by Floyd Smith

· 5,818 Views · 1 Like

A Survey of Modern Application Integration Architectures

The IT world is moving forward fast, and a single integration backbone is not sufficient enough in this era of integration.

November 4, 2016

by Kai Wähner

CORE

· 16,648 Views · 18 Likes

Lambda Architecture with Apache Spark

A lot of players on the market have built successful MapReduce workflows to daily process terabytes of historical data. But who wants to wait 24h to get updated analytics?

November 3, 2016

by Taras Matyashovskyy

· 76,931 Views · 30 Likes

Best Quality Management Strategies With Software Rollbacks

Having a sound release management plan, building servers over backups, and using Blue/Green deployments are just a few strategies that can help you manage quality.

November 3, 2016

by Sanjay Zalavadia

· 4,639 Views

How We Implemented Object Storage to Power an Image Management Service

Rethumb uses DreamObjects to handle vast amounts of image data reliably and with low latency. This article shows the technical aspects behind how it was developed.

November 3, 2016

by Pedro Verruma

· 10,836 Views · 2 Likes