In the CNCF ecosystem, Envoy, an open source service proxy developed by Lyft, is a very common choice in service mesh networking. In a previous post we discussed that both Consul and Istio leverage Envoy. Were you aware that you can extend Envoy’s capabilities with WebAssembly? What is WebAssembly? WebAssembly, or Wasm as it is often abbreviated, is not so much of a programming language as it is a specification for a binary instruction format that can be run in sandboxed virtual machines.

Commonly, your website or app functions perfectly until you release it. During testing, you might seem to have control over everything. But, sooner or later, you will face some challenges. In fact, it is totally normal when something goes wrong. The most important thing is how you settle these problems. In most cases, issues with availability alerts and users’ complaints can be addressed by the means of IIS logs. IIS logging will provide you with the necessary data to deal with a breakdown.

Organizations may struggle with getting the full value of their data without knowing it. Their data science team uses data warehouses to power business intelligence solutions to create reports, dashboards, and other data visualizations. However, the time it takes for this information to reach teams makes it difficult to use for daily decision-making. Operationalizing data warehouses sends these insights directly into daily operations systems, thereby allowing for immediate access.

My name is Shanmukha Kota and I am a recent graduate from University at Buffalo. I interned with Cloudera last summer and joined Cloudera as a software engineer a couple of weeks ago and this is my first experience with CDP and CDP Operational Database. For a new hire college graduate in the industry with only academic experience with HBase, I can only say it is very simple and easy to set up and work with CDP Operational Database.

“Letting the data speak for itself” is a well known phrase with a hard truth: Data presented on its own rarely communicates meaning for itself. For most people, it’s the context behind the numbers, the story, that helps us understand and care to act.

Are your tests in Jira growing in complexity? Do you feel you could be more efficient with reusing tests? Does ensuring consistency and standards across projects still feel like a struggle with your existing test management tool? Enter Zephyr Scale, a structured and highly configurable test management solution for teams looking to advance their testing in Jira. Need to see it to believe it? Join us for a quick, around-the-app tour of Zephyr Scale.

In this article, we’re going to build a fun and simple gRPC server in Node.js. Then we’ll demonstrate how to use Insomnia to make gRPC requests on our server. First, let’s briefly cover some core tech concepts. If you’re already familiar with the basics, skip ahead to the tutorial or watch the video below.

This blog post is part one of a two-part series on how our team at NexJ broke down our monolith to scale our API management with Kong Gateway, the world’s most popular open source API gateway.

whenever we go to a website, whether it's an online store to buy clothes or to check the status of our bank account, we need to type the URL into the browser. When you click on the relevant page, a request is sent to the server, and the server always responds with the HTTP three-digit code. This HTTP status code tells us if our request was successfully completed or whether there was an error that prevented the server from serving the content that users or visitors were trying to access.

In our world of streaming applications, developers are forever climbing a steep learning curve to stay successful with technologies such as Apache Kafka. There is no end to the debt and the detail you need to manage when it comes to Kafka - and particularly since it doesn’t come with guardrails to help you out, the stakes for making mistakes are high.