Operations | Monitoring | ITSM | DevOps | Cloud

After analyzing 600,000 SQL queries, these are the top mistakes developers make - Oded Valin

Yalla! DevOps 2021 -- The first, in-person DevOps conference of the year! Driven by the DevOps community. All about the DevOps community. Users want to see their data fast, immediately, now. Whether you’re working with an ORM or writing native SQL, you probably had a “scratching-my-head-trying-to-figure-out-why-this-database-is-so-slow” moment. The team at EverSQL analyzed more than 600,000 SQL queries from thousands of different companies, to lay down the most common mistakes developers do when writing SQL queries. This talk focuses on writing SQL the right way, the fast way.

Deep-dive into Open Policy Agent + Conftest + GateKeeper - Shimon Tolts & Noaa Barki

Yalla! DevOps 2021 -- The first, in-person DevOps conference of the year! Driven by the DevOps community. All about the DevOps community. Deep-dive into Open Policy Agent + Conftest + GateKeeper: Kubernetes Policy in action In this session, we will do a deep-dive session into: Open Policy Agent, Conftest, and GateKeeper. We will show real-life use cases of how to use those technologies in production in order to configure and enforce a centralized policy for Kubernetes Shimon and Noaa will present both sides of the dev stack, DevOps and Developers.

Apache Monitoring: Best Tools and Key Metrics to Track Web Server Performance

The Apache HTTP Server (httpd) is a widely used, open-source web server application. Because you can easily customize it through modules, it has become the go-to choice of both individuals powering their personal blogs and enterprises running high-traffic websites and web apps. It’s a well-known fact that with high traffic, the performance of Apache web servers can take a hit, experiencing bottlenecks as your traffic scales up, which will lead to delayed responses.

A Complete Guide to Understand HTTP Status Codes

whenever we go to a website, whether it's an online store to buy clothes or to check the status of our bank account, we need to type the URL into the browser. When you click on the relevant page, a request is sent to the server, and the server always responds with the HTTP three-digit code. This HTTP status code tells us if our request was successfully completed or whether there was an error that prevented the server from serving the content that users or visitors were trying to access.

Dissecting DevOps - Code-to-Cloud Visibility: The Framework for DevOps Success

Recording from the DevOps.com webinar Code-To-Cloud Visibility where Splunker Chris Riley covers the key concepts to maintain visibility from the point a feature is defined to the point that feature runs in production. Learn about the practices of DevSecOps, Pipeline Analytics, and Observability. And why a Code-To-Cloud strategy is necessary to support and accelerate Cloud and DevOps transformation.