In a serverless application, AWS Lambda functions are typically invoked by JSON-formatted events from other AWS services—like API Gateway, S3, and DynamoDB—and respond with JSON-formatted payloads. Having visibility into these function request and response payloads can provide context around your function invocations and help you uncover the root causes of Lambda function failures.
Your website is critical to your business. It is your digital shopfront where you engage with the world and turn prospects into customers. To convert the maximum number of people, you need to monitor your website to ensure an optimal experience. This guide will discuss six monitoring metrics that every business should track. By monitoring these metrics, you can ensure that you're providing the best experience to site visitors. Let's jump into this guide.
Developing modern applications is harder than ever, with microservices and cloud deployment models making it harder to get things working than ever before. However, anyone who’s deployed an application knows that that’s just the beginning of the work. The biggest part comes later: ensuring it works correctly, with maximum efficiency and great performance.
On October 4, 2021, an outage took Facebook, WhatsApp, and Instagram down for six hours. This major outage is a powerful and high-profile example of the difficulties facing those tasked with managing modern network architectures.
Another major outage on the Internet has taken place today. Telia, a major backbone carrier in Europe, suffered from a network routing issue between 16:00 and 17:05 UTC. This had a huge ripple effect, causing issues for multiple key companies providing critical cloud and infrastructure services. Companies affected include: - Google Cloud - Equinix Metal - Cloudflare - Fastly - NS1 It’s always arresting to see the secondary and tertiary effects that a major outage can have.
Observability is a staple of high-performing software and DevOps teams. Research shows that a comprehensive observability solution, along with a number of other technical practices, positively contributes to continuous delivery and service uptime.
With the rise and advancement of technology and artificial intelligence, there is no question that new rationalists are joining this group to enforce their ideas. However, most Rationalists and highly successful people do not hold back anything, and maybe this is because the technological and financial industry embraces disruptors of the norm. One rationalist concept adopted by the technology and financial sector is Fintech.
On this day in 1906, barber-turned-inventor Karl Ludwig Nessler invented a machine that put permanent waves into hair in London, England.
