Operations | Monitoring | ITSM | DevOps | Cloud

The latest News and Information on Monitoring for Websites, Applications, APIs, Infrastructure, and other technologies.

Docker Containers Management: Main Challenges & How to Overcome Them

Even though containers have been around for ages, it wasn’t until Docker showed up that containers really became widely adopted. Docker has made it easier, faster, and cheaper to deploy containerized applications. However, organizations that adopt container orchestration tools for application deployment face new maintenance challenges.

How Cortex Is Evolving to Ingest 1 Trillion Samples a Day

As the open-source monitoring system Prometheus grew, so did the need to grow its capacity in a way that is multi-tenant and horizontally-scalable, along with the ability to handle infinite amounts of long-term storage. So in 2016, Julius Volz and Tom Wilkie (who is now at Grafana Labs) started Project Frankenstein, which was eventually renamed Cortex.

Getting At The Good Stuff: How To Sample Traces in Honeycomb

(This is the first post by our new head of Customer Success, Irving.) Sampling is a must for applications at scale; it’s a technique for reducing the burden on your infrastructure and telemetry systems by only keeping data on a statistical sample of requests rather than 100% of requests. Large systems may produce large volumes of similar requests which can be de-duplicated.

2019 Magecart Timeline

We break down the timeline of the number one threat to ecommerce sites today – Magecart! This timeline includes all the significant Magecart attacks in 2019. With 4,800 formjacking attacks each month alone, this timeline only represents a small proportion of attacks reported in the public domain in 2019. Detect Web-skimming, Formjacking, and Supply Chain attacks before a Data Breach occurs with Magecart detection.

Everything You Need to Know About the Grafana-Prometheus-GitLab Integration

You probably missed it. Don’t feel bad. It was just one small paragraph, buried in the GitLab 11.9 Omnibus Release Notes: Grafana is now bundled in our Omnibus package, making it easier than ever to understand how your instance is performing. “Omnibus” is what GitLab calls its main installation package, and “Grafana” is the time-series visualization software, but what does this paragraph even mean?

Pros and Cons of Using structure.sql in Your Ruby on Rails Application

In today’s post, we’ll cover the significant differences and benefits of using structure.sql versus the default schema.rb schema formats in your Ruby on Rails application. In a data-driven world, knowing how to exploit all of your database’s rich features can make the difference between a successful and unsuccessful enterprise.

InfluxDB Community Office Hours - January 2020

InfluxDB Community Office Hours are one-hour, monthly online sessions, held on the 3rd Wednesday of the month at 10:00 am Pacific Time, by our Influxers to answer your questions about any topic related to InfluxDB or time series. We host this monthly live webinar so that users can directly ask a panel of Influxers questions and talk in real time. We record these sessions and post them on YouTube. InfluxDB Community Office Hours are part of our commitment to open source, developer happiness, and time to awesome.

Comparison of Cron Monitoring Services (January 2020)

If you are looking for a hosted cron job monitoring service, good news: there many options to choose from! In this post I’m comparing a selection of the more popular ones: Cronitor, Healthchecks.io, Cronhub, Site24x7, CronAlarm, PushMon and Dead Man’s Snitch. How I picked the services for comparison: I searched for “cron monitoring” on Google and picked the top results in their order of appearance. I was looking specifically for hosted, SaaS-style services.