Scout Blog
Looking for a fresh, 2018 approach to deploying a Rails app to AWS? We've partnered with DailyDrip on a series of videos to guide you through the process. We'll be covering how to Dockerize a Rails app, AWS Fargate, logging, monitoring, and CDN support. In our last video , we ...
What's the 2018 approach to deploying a Rails app to AWS? We've partnered with DailyDrip on a series of videos to guide you through the process. We'll be covering how to Dockerize a Rails app, AWS...
What's the 2018 approach to deploying a Rails app to AWS? We've partnered with DailyDrip on a series of videos to guide you through the process. We'll be covering how to Dockerize a Rails app, AWS...
Is observability a meaningful shift in how we think about monitoring, or just a rebrand?
Most of a web page's load time is on the front-end. You can monitor the performance of the end-to-end page load time with a Real User Monitoring (RUM) service, and one of the more attractive ones is Raygun Pulse . Let's take a deep dive. Installing Raygun Pulse Installing Pulse ...
You're probably confused where DataDog and Scout overlap. You're not alone! They've each offered similar products since their inception, and come on, they both have dogs in their logos! Here's a timeline to clear things up: Both Scout (2009) and DataDog (2010) started around the same time and focused on ...
A database is a shared resource for a Rails application. A single misbehaving query hitting your database can slow down unrelated queries throughout your system. When we began running our own database monitoring against our apps, we discovered several expensive queries that weren't apparent when viewing individual web endpoints and ...
The latest release (0.3.0) of Scout's Elixir APM package adds the ability to monitor GenServer calls. What is GenServer and how do you monitor it? A short intro to GenServer If you're coming from a Ruby background, you've probably used Sidekiq or similar to do background work outside of the ...
Are folks upgrading to Rails 5? Where is the Postgres vs. MySQL battle heading? Are devs embracing Puma and concurrency? If you're curious about the above, you've come to the right place. We collect...
This is a guest post by Tomasz Kowal, a software developer currently working full time with Elixir at ClubCollect. He started with Erlang 6 years ago and is still amazed by the power functional languages provide. In his free time he likes tinkering with flying robots. Have you ever reached ...
DevTrace is a performance widget for your Rails applications in development. It sits unobtrusively in the corner of your page, just waiting to drop insight on your application: See stack traces, SQL timings, and more with just a click! This kind of insight is powerful. You can see how your ...
When your app is experiencing memory bloat - a sharp increase in memory usage due to the allocation of many objects - it's a particularly stressful firefight. Slow performance is one thing....