Operations | Monitoring | ITSM | DevOps | Cloud

How to Use Big Data with Spark Successfully Today

You’d probably struggle to find a big data practitioner who’s never heard of Apache Spark or used big data with Spark. We’d even go so far as to say it’s near impossible—and that’s for good reason. Spark is well known because it’s fast, reliable, and capable. Let’s dive into why that is, answer some common questions surrounding Spark computing, how to easily use it to achieve success, and more.

Chimera: Painless OAuth for Plugin Frameworks

Plugins can help teams unlock the full potential of Mattermost, but they aren’t always ready to go out of the box. Learn how Chimera streamlines plugin configuration via an OAuth2 Proxy. One of the best aspects of any software offered in the Cloud is the ability to start using it in just a matter of minutes. The same is true for the Mattermost Cloud offering.

How One Company Accidently Autoscaled to 200 Nodes and Crashed The App

This article is based on a true story. The names of the company and people involved were changed to protect the innocent 🙂 . A few weeks ago, we were contacted by a pretty big e-commerce company. We can’t really share their name but, for the purpose of this story, let’s call them “KubeCorp Inc”. They reached out to us following an edge-case incident they had, which resulted in severe downtime.

Predefine values of custom pipeline variables

Recently, we introduced support for default values in custom pipeline variables. Today, we're happy to announce the ability to make pipeline variables configuration more flexible with predefined values. We added a property to predefine values that can be assigned to a variable. It helps avoid errors, and improves the user experience. Instead of typing a variable value, you can choose it from a dropdown.

How Your Web Monitoring Benefits From Multi-Channel Alerting

Have you ever had to purchase a CPU or a GPU? If so, you have probably come across the term “bottlenecking”. There is a certain threshold where output exceeds ability to process, and that can prevent optimal system functionality. One of the methods used in computing to overcome these bottlenecks is multi-threading, where requests are processed simultaneously by multiple threads. We can apply a similar principle to downtime monitoring.

5 Ways Scrum Teams Can Be More Efficient

With progressive delivery, DevOps, scrum, and agile methodologies, the software delivery process has become faster and more collaborative than ever before. Scrum has emerged as a ubiquitous framework for agile collaboration, instilling some basic meetings and roles into a team and enabling them to begin iterating on product increments quickly. However, as scrum teams grow and systems become more complex, it can be difficult to maintain productivity levels in your organization.

Manage automated test data with the PractiTest orb

The software testing data provided by CI/CD tools is valuable, but it is not always comprehensive enough to give managers the insights they need to make improvements. To make effective business decisions, managers need visibility into the entire testing process, in a way that will help them understand what needs to be done and how.

Identity Access Management (IAM) Automation - Intro to Torq Webinar

Security teams are struggling to keep up with the increasing number of attack surfaces and the demands on remediating those attack surfaces in real-time. Security automation is the key to unlocking your security team’s productive potential, but traditional SOAR platforms (Security Orchestration, Automation, and Response) are complex and can take months of development to implement your first automation response sequence.

Introducing bodies with custom promise types

Last year we had a look at managing local groups with the custom groups promise type. As you may or may not recall, we used JSON-strings to imitate CFEngine bodies. This was due to the fact that the promise module protocol did not support bodies at that time. Today, on the other hand, we’re happy to announce that as of CFEngine 3.20, this will no longer be the case. In this blog post we’ll introduce the long awaited feature; custom bodies.