Operations | Monitoring | ITSM | DevOps | Cloud

NGINX Access and Error Logs

Nginx, a widely used web server and reverse proxy, maintains two crucial logs that provide valuable insights into its performance and user interactions: the access log and the error log. These logs play a pivotal role in monitoring and troubleshooting web server activities. The access log records every request made to the server, capturing details such as the requested URL, client's IP address, response status code, and user agent.

Alerts Are Fundamentally Messy

Good alerting hygiene consists of a few components: chasing down alert conditions, reflecting on incidents, and thinking of what makes a signal good or bad. The hope is that we can get our alerts to the stage where they will page us when they should, and they won’t when they shouldn’t. However, the reality of alerting in a socio-technical system must cater not only to the mess around the signal, but also to the longer term interpretation of alerts by people and automation acting on them.

A Guide to Visual Regression Testing With Playwright and How to Get Started

I’m pretty sure that you’ve had a situation where you deployed a major UX change on your web app and missed the most obvious issues, like a misaligned button or distorted images. Unintended changes on your site can cause not only a sharp decline in user satisfaction but also a large fall in sales and customer retention. By identifying and resolving these discrepancies before the update went live, you could have prevented these outcomes.

How to Create Great Alerts

We’ve all been guilty of it. Creating rules and filters to hide those alerts that, for the most part, are just noise. Only then to have notifications about a legitimate issue also get swept up by those same filters. There’s only so many times we can break concentration and disrupt productivity before getting fed up with false positives and ignoring everything completely.

How to Deal with a Truck Accident - Aftermath of Truck Wreck

It is often said the bigger the vehicle is, the more serious an accident will be. And what can be more catastrophic than a truck accident? It can lead the victim to serious injuries and leave the vehicle beyond repair. In some cases, it results in instant death. But if you have a minor injury after an accident, it is crucial for you to understand the process to deal with the aftermath. You need to be aware of your legal rights to protect them and seek the deserving compensation.

How to Start Your Own White Label eCommerce Business: A Step-by-Step Guide

In today's rapidly expanding digital marketplace, the concept of a white-label eCommerce business stands out as a lucrative and strategic opportunity. The essence of this business model lies in its simplicity and efficiency - it involves selling products produced by one company under another company's brand.

The Impact of Technology on Modern-Day Legal Practice

Modern technology has rvolutionizd the way lgal professionals approach their work. By harnssing th powr of technology, lawyrs can now lvrag advancd tools and softwar to perform tasks that wr onc tim consuming and labor intnsiv. For xampl, lgal rsarch, which usd to involv manual sarchs through numrous books and lgal databass, can now b don with a fw clicks of a button. Onlin databass and sarch ngins have provided lawyrs with accss to vast rpositoris of lgal information at thir fingrtips, dramatically incrasing th spd and accuracy of thir rsarch.

What is Apple ID and What Are its Benefits?

Apple has been innovating and breaking new ground in the world of software and hardware for decades. Best known for producing iPhones and Macs, the company is one of the most valuable businesses in the world and that's because it inspires a high level of loyalty in its consumers. When you use an Apple device, you'll have to set up an Apple ID, which allows you to access a variety of services, apps and features.

Exploring the Role of Sight Glass in Industrial Processes

Sight glass, an integral component in various industrial processes, allows operators to visually monitor and assess conditions within a particular system. It serves as a window into the inner workings of equipment, ranging from boilers and tanks to reactors and other types of process vessels. The use of sight glass in these settings not only enhances safety and efficiency but also allows for timely, informed decisions in operations. This article will delve into the role and importance of sight glass in diverse industrial processes.