Teaser for a soon-to-be released capability: Overview metrics for all your background jobs Chart throughput, latency, error rate, and more. Detailed drill-down on slow jobs See what's making the job slow, identify N+1 queries, and more. Tech preview - want in? Background job monitoring currently supports sidekiq, and is tech ... Read more

Most Ruby developers use Git for their version control system of choice. Git is a wonderful tool that can save you countless hours of lost productivity and makes collaborating with others a cinch. Git's distributed nature also allows devs to work anywhere with or without an internet connection without fear ... Read more

The Scout Java Application Monitoring Agent is under active development and we have a few spots open in our alpha program. Email support@scoutapp.com for access. For many Rubyists, Ruby is the first language that they learn and perhaps the only programming language that they know. Ruby provides an excellent gateway ... Read more

High monitoring overhead is a silent killer : your app's requests take longer, throughput capacity shrinks, end users requests start stacking up in a request queue, you react by provisioning more servers, and finally, more servers == more $$$. So how does Scout's overhead compare with the competition? To find ... Read more

What's a Rails stacks look like in the wild these days? Most popular Rails version? Most popular Ruby? Is Delayed Job still hanging on? If you're curious about the above, you've come to the right place. We collect gems used on the apps we monitor at Scout to assist with ... Read more

Logging is the lowest common denominator of monitoring - it's low effort and low overhead. You can put ANYTHING into a log file (sans animated GIF memes - save that for Slack). The downside of being a logging addict: logs can quickly become a noisy mess. Digging through logs while ... Read more

Here's a behind-the-scenes rundown of how we ensure our apps are in peak condition in 2020 Read more

Tracking down slow code is about to get a lot faster. We're excited to debut our Github Integration for Scout Application Monitoring: With the Github Integration enabled, instead of seeing backtraces for slow method calls (>= 500 ms), you'll see the relevant code in our UI. This goes beyond the ... Read more

Our Stackprof-inspired profiler, ScoutProf, is now in BETA. See our docs to get started. The holy grail of performance profiling is finding a tool that's safe to run in production. A tool that identifies slow code as it works "in the wild". Profiling code locally is never as good as ... Read more

If I was teaching Server Health 101, I'd start with four key metrics: CPU Usage Memory Usage Network I/O Disk Utilization The approach for fetching these metrics on Linux hosts is tried-and-true (hint: look in the /proc folder). However, I was curious about Docker Containers: where do I access these ... Read more