Apologies for the late issue this week, but better late than never, amirite?!
Articles & News on monitoring.love
Come hang out with all your fellow Monitoring Weekly readers. I mean, I’m also there, but I’m sure everyone else is way cooler.
From The Community
If you’re one of the many people on this list building monitoring SaaS apps, this will be an interesting read for you. The author talks about some of the challenges in building a monitoring service he’s facing with his own company, Siglos.
Container technologies are present in most every infrastructure stack today because they deliver on the promise of more nimble and resilient application development. Containers are helping to accelerate application delivery, but they have also increased operational complexity and risk. Read this Container Monitoring and Observability Guide to learn best practices for operating and monitoring containers at scale. (SPONSORED)
A howto guide on setting up Prometheus and a metrics sidecar for use with Istio’s service mesh.
Not quite systems/application monitoring, but you know I’m a big proponent of understanding how the entire business functions, so here you go. I particularly like the discussion around identification of metrics and mapping those to business impact metrics.
“Kresten Thorup discusses how and why they use Kafka internally and demos how they utilize it as a straightforward event-sourcing model for distributed deployments. He presents customer cases on utilizing Kafka to manage and buffer massive volumes of data ingest.”
|**[The Cardinality Challenge in Monitoring||Logz.io](https://logz.io/blog/cardinality-challenge-in-monitoring/)**|
There’s a lot of talk around this “cardinality” stuff the past couple of years. Still confused? Here’s a good article to help clear things up.
This is a super interesting artical. “Diagnostic logging is typically not available in production, because of concerns that logging information at DEBUG level is indiscriminate. This blog post shows how to combine diagnostic logging with feature flag management to provide targeted debug information in production only for specific groups, users, or sessions.”
Exactly what it says, and it looks neat. Ruby only, and built specifically for the TTY toolkit.
I missed this article when it came out back in May somehow. The folks at eBay talk through their monitoring re-architecture from homegrown systems to an Apache Druid-based architecture.
I pretty much agree with James on this: “There’s still a strong sense that tracing is an enormous investment with potentially limited returns for many organizations. I tend to broadly agree but think we’re making some progress forward. I also think that, as a tool for engineers debugging, distributed tracing is becoming more an inevitability than an option.”
LightStep is one of the new breed of tools out there I’m excited about. Designed with modern, high-scale, high-traffic architectures in mind, LightStep makes it easy to spot, diagnose, and solve performance issues. Check it out here. (SPONSORED)
“From the beginning, one of the first and probably most requested feature sets for Loki has been around a common thread: manipulating log lines. There are many use cases for this, including extracting labels, extracting metrics, setting a timestamp from the log content, or manipulating the log line before it is sent to Loki. In this post we will talk about our approach to solving this problem.”
Sensu Summit is one of my favorite events of the year (second only to Monitorama, Jason! <3) and it’s coming up soon. Bonus: my business partner and friend, the (in)famous Corey Quinn, will be speaking. The folks at Sensu have always loved the Monitoring Weekly community, so they’re offering $100 off the ticket price. Just click this link to automatically have your discount applied.
Sorry Sensu folk, but Monitorama will always be my first love. Turns out, my love can be bought too: there’s a discount code for Monitoring Weekly readers available for $50 off your ticket by clicking this link.
See you next week!
– Mike (@mike_julian) Monitoring Weekly Editor