Operations | Monitoring | ITSM | DevOps | Cloud

If you have ever used a search bar on a website, you've probably used Elasticsearch. Elasticsearch is an open-source search and analytics engine used for full-text search as well as analyzing logs and metrics. It allows websites to use autocomplete in text fields, search suggestions, location or geospatial search. Tons of companies use Elasticsearch, including Nike, SportsEngine, Autodesk, and Expedia.

In a previous article, we examined service meshes in detail. Briefly, a service mesh takes care of network functionality for the applications running on your platform. As Kubernetes has matured as a technology, service meshes have become a hot topic, with various products being developed to solve the challenges associated with areas like traffic management, security, and observability. This article will compare three service meshes.

Two years ago, I wrote a similar post on Microsoft Flow: How to pass the SQL data table results in a Markdown-formatted table into an Email notification or Approval Requests. It is still quite up to date, i.e., it is an excellent solution that you can still use today. The only problem with that article is that I was using “send an email” action in Power Automate Outlook connector that is currently deprecated.

In December 2017, significant declines were recorded on the exchange rate of the world’s most popular digital currency—Bitcoin. Investors who wanted to sell their currencies quickly, for fear of further declines, turned to the biggest cryptocurrency stock exchange, known as Coinbase. At Coinbase, they did not seem stressed. Their service was unavailable for several hours, and investors switched to selling their Bitcoins on other exchanges.

The increasing popularity of Git in the software industry has led to the introduction of numerous tools designed to make the version control experience faster and more intuitive. The most notable tool for enhancing a developer’s Git workflow is a graphical user interface (GUI). Most Git GUIs on the market today offer a variety of features for simplifying Git commands into quick actions; many also have a heavy focus on making collaboration easier.

Datadog operates large-scale Kubernetes clusters in production across multiple clouds. Along the way, audit logs have been extremely helpful for tracking user interactions with the API server, debugging issues, and getting clarity into our workloads. In this post, we’ll show you how to leverage the power of Kubernetes audit logs to get deep insight into your clusters.

I’d like to take a moment to point out some of my favorite things that have come across my Twitter timeline in the last week, if you’d like to see more follow Stackery on twitter!

This article originally appeared in Jaxcenter. Canary deployments are a commonly-used DevOps practice for staggered rollouts, sending small updates to groups in order to catch and fix issues. Ultimately, experimenting with DevOps practices such as canary deployments can help IT (and IT operations) bridge the gap with the business and deliver more value, faster.