Scalability is a core requirement of modern applications. Applications need to be able to handle sudden changes in demand without losing resilience or performance. With the popularity of cloud computing and microservices, DevOps teams have a countless number of platforms and tools for deploying scalable applications. However, true scalability involves much more than just migrating an application to the cloud.
As a followup to my previous post, I’d like to walk you through using the Sensu Go sandbox to test upgrading different parts of the event pipeline from Sensu 1.x to Sensu Go. First up we have a Sensu 1.x check configuration using the check_ssh command from Nagios Plugins. This walkthrough can be used as a pattern for converting existing Sensu 1.x check configurations into Sensu Go.
This leading medical care provider manages thousands of facilities and dozens of various patient portals. They needed to find an efficient way to analyze and monitor different services, to obtain maximum availability of their systems – so that patients/doctors get the information they need without interruptions. By implementing XpoLog: Their environment consists of multiple applications, centralized in a main data center, which interacts with all their facilities.
Your organization’s IT system is a complex network of intercommunicating devices that can provide you with an abundance of useful data - if you apply the right practices to gather and filter it. However, to realize how each of these sources interacts and interconnects with one another, you need will to master the art of Information Technology Operations Analytics.
To make it even easier for you to get the debian and rpm packages you need we’re moving to our own repository. The previous repository over at packagecloud will stop working on the 7th of January 2019 and you will have to update your configurations for updates to work.
This is the story of a Java debugging journey that started with a question I couldn’t answer about Java stack traces. As a long time Java programmer, I am approached for help by developers who encounter unusual problems in the language.
Happy New Year! We hope you had a relaxing and safe holiday season, but now it’s time to get back to work! This week we share articles on the UX of Loki, visualizing pull request data from BitBucket, monitoring and observability predictions for 2019 and more! Also, we’ll be making some exciting announcements for GrafanaCon in the coming days, so stay tuned and get your ticket now!
Handling errors properly is essential in building a robust application in Angular. Error handlers provide an opportunity to present friendly information to the user and collect important data for development. In today's age of advanced front-end websites, it's more important than ever to have an effective client-side solution for error handling, which is covered in this article.
This blog describes how Rancher and its managed kubernetes clusters can be affected by the recent announcement detailing the vulnerabilities of the proxying external IPs and dashboard.
