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Myth #3 of Apache Spark Optimization: Instance Rightsizing

In this blog series we are examining the Five Myths of Apache Spark Optimization. So far we’ve looked at Myth 1: Observability and Monitoring and Myth 2: Cluster Autoscaling. Stay tuned for the entire series! The third myth addresses another common assumption of many Spark users: Choosing the right instances will eliminate waste in a cluster.

Navigating Security in a Global Organization

Playing 4D Chess: The Modern IT Story Knight to E-4. Security professionals consistently make moves to fend off attackers. Unlike chess, it takes a team effort to keep up against modern cybersecurity threats and implement changes company-wide. Two pros take you through a day in the life of the security team. Hear practical use cases to help you and your organization improve your security stance. Check and mate.

Guide to Monitoring Webhook Performance Using Telegraf

Monitoring webhook performance is crucial to ensure reliable and efficient communication between your software/application and external services, as delays or failures in webhook processing can lead to significant data loss or service disruptions. Additionally, performance monitoring helps identify bottlenecks and optimize the system, ensuring a smooth and responsive user experience.

How to Interactive Rebase in GitKraken Desktop #shorts

Learn how to use GitKraken Desktop's interactive rebase editor! Whether you want to pick, reword, squash, or drop a commit, this handy feature makes it quick and intuitive. Rebase commits normally, edit commit messages, combine commits, or remove them entirely! Check out our latest GitKraken Desktop tutorial to see it in action.

Stay Ahead of Known Vulnerabilities with Automated Patch Management

The consequences of not patching are everywhere: remember the Log4j vulnerability that grants hackers complete access to your devices? The best way to prevent this from happening is to use a patched version of Log4j — so why did this become a catastrophic and prolific security vulnerability event? A: Because people hate, forget, or simply dismiss patching as a labor-intensive part of managing their infrastructure.

How Much Does AWS Fargate Cost?

Amazon Web Services (AWS) offers Fargate, a serverless container service that eliminates the need to manage underlying infrastructure. Containers ensure applications run reliably across different computing environments without the overhead of server management. Fargate works with Amazon Elastic Container Services (ECS) and Amazon Elastic Kubernetes Service (EKS). It allows developers to focus on building their applications, offering enhanced security through isolation.