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The Top 5 Node.js Performance Measurement Metrics

Using Node.js as a JavasScript runtime has its advantages. However, it requires significant maintenance to keep it working as expected. Here are the top metrics you should monitor for Node.js performance measurement analysis. Application programming interfaces or APIs that use the Node.js runtime environment are scalable. Node.js is asynchronous and event-driven, which means the application can handle multiple connections at the same time.

NAN to Node-API Migration: A Short Story

Throughout the years I’ve created my fair share of native addons. The first ones were created by using the native C++ Node.js and v8 API’s. When NAN was created which made life much easier, especially in terms of maintenance, there was no question that I should move all my addons to use it. The years passed and Node-API was created and though it was on my radar and saw the benefits of using it, I never had the time to try it on my own modules.

CPU Profiles as a Diagnostics tool in Node.js

With Node.js applications and services, spotting the performance bottlenecks in your applications is deciding to take real advantage of the speed and reliability that Node.js has to offer. A CPU profile is a way to understand how your application is executed, what functions devour what percent of CPU time, and provides enough information for a more precise application diagnostic.

An Ultimate Guide to Node.js Logging

Logging helps developers in reducing errors and cyber-attacks. The application is designed to be dynamic. We can't always predict how an application will react to data changes, errors, or program changes. Logging in allows us to better understand our own programs. For all applications, an absolute logging solution is essential. A good logging system increases the application's stability and makes it easier to maintain on the production server.

SaaS Release Experience

Last week we had a successful launch of our new SaaS version of N|Solid, making it possible for millions of developers to leverage the powerful insights and security that Enterprise self-hosted companies have experienced for years from NodeSource. I couldn’t be more proud of the great work our team put in to make this (and so many other product advances) happen.

Differences between N|Solid SaaS and On-Prem

N|Solid SaaS is focused on small and medium-sized companies that want to start monitoring their Node.js processes. N|Solid SaaS Runs on our servers. It requires communication with our infrastructure, and we control it. You don’t need to install anything, and you can configure your processes with only three simple steps. There are three options for your SaaS plan, and you can choose the one that works best for your needs.

Error Management in Node.js Applications

No one is perfect in this world including machines. None of our days pass without having errors faced in our professional life. Whenever we are facing any issues/errors while working rather than worrying, let us all fix our mind like we are going to learn something new. This will make your tasks easier. One of our friend Error Handling will help us in fighting with these errors. These reduce our pressure by finding the errors and guide us to achieve the desired output.