Operations | Monitoring | ITSM | DevOps | Cloud

In this post, we’ll do a quick overview of monitoring memory issues in Erlang and Elixir setups. We’ll do so by monitoring memory usage at three levels: Host, OS, and within the Erlang VM.

We’re constantly looking for interesting integrations for our performance incidents, exception incidents, anomaly detection and uptime monitoring notifications, and our latest addition is an integration for Microsoft Teams. Microsoft Teams is a hub for team collaboration in Microsoft 365. It integrates people, content, and tools your team needs to be more engaged and effective.

AppSignal is your one-stop shop for application monitoring. Today, we’re releasing uptime monitoring. Simply add any endpoint you want to check for uptime and AppSignal will monitor it from locations around the globe, 24/7. Uptime monitoring expands our current feature set (error tracking, performance monitoring, metric dashboards, server metrics, and anomaly detection). All features are combined in a beautiful and easy-to-use interface, with a friendly pricing model for developers.

We have been collecting Logplex data for our Heroku customers for a while now. With that data we create Magic Dashboards for Postgres and Redis integrations, and track Heroku Host Metrics. Starting today, we also extract error incidents from Heroku Logplex data and provide you with a magic dashboard for Heroku status codes.

Measuring and offsetting your carbon footprint may seem like a daunting task. In this post, we’ll explain how to easily and quickly perform the calculations in a DIY style. Let’s go!

Linting is the process of statically analyzing code in search of potential problems. What constitutes a problem, in this case, can vary across programming languages, or even across projects within the same language. I would put these problems under a few different categories: Let’s take a look at a few examples of each.

It’s easy to get lost with dozens of plugins and frameworks when starting a new project that requires basic authentication and authorization capabilities. It doesn’t have to be that way. In this article, we’re going to explore two valuable Node.js packages — Passport and CASL — that can help you boost the security of your application by providing both authentication and authorization functionality.

Koabamm! We now monitor Koa. This Node.js framework enables you to use cascading middleware, which can now also be shown in AppSignal. Let’s dive right in!

Today, we launch a new feature: sending metrics and errors to AppSignal over our “Public Endpoint” API. AppSignal has many web frameworks, databases and background job frameworks automatically instrumented when you want to monitor a Node.js, Ruby or Elixir app. If you have code running on serverless architecture such as AWS Lambda, you can’t run our agent, so our standard integration with all of the out-of-the-box magic won’t work.

In today’s post, we’ll dive into how we, at AppSignal, solved a daunting engineering challenge. Giving you a look into the kitchen, this post will show you how we tested a new database in production without having to worry about errors/downtime. Alright, let’s get cooking!