Let’s admit it – web services (SOAP) are here to stay for a few more years, and maybe for a long time in some places where there is no business incentive to rebuild them. However, with a decline in new SOAP web services and most applications moving to cloud native architectures, a common query is “how can we support legacy services while moving to microservices?”
Elixir 1.10 was recently released, and with that release came a little-known, but very interesting feature—compiler tracing. This feature means that as the Elixir compiler is compiling your code, it can emit messages whenever certain kinds of things are compiled. This ability to know what’s going on when Elixir is compiling our code might seem simple, but it actually opens up a lot of doors for opportunities to build customized compile-time tooling for Elixir applications.
If you've been on the hunt for a new developer podcast, then you understand just how difficult and fruitless that pursuit can be. You can spend hours online sifting through coding podcasts, programming podcasts, and DevOps podcasts only to realize one simple thing: none of them focus on your preferred programming language! With thousands of different developer podcasts out there, the problem is magnified exponentially. Fortunately, we at Scout APM have nothing but expertise and time on our hands.
March 10th, 2020 • By Jon de Andrés Frías In this two-part series of blog posts, we’ll explain how Kafka has helped us in removing parts of our architecture that we consider to be “legacy”. During the development of a project sometimes we need to take decisions on our architecture or software design that may not be the best decisions from a pure and perfectionist technical perspective.
It has been a week since several of our mVISE and elastic.io developers attended the Vodafone TOBi Hackathon at the Vodafone Sky Lounge in Düsseldorf. Some of them were in the 3rd place team and all contributed greatly to the future success of the TOBi Chatbot. Teams formed, ideas flowed, problems were overcome, and the air was filled with the sounds of developer’s keystrokes!
Can you keep a secret? What will it take for me to trust you to keep and protect a secret that I share with you? If you are a friend or family member, I may not need more than you saying “Yes”, but if I don’t know you, I will likely want additional guarantees or proof that I can trust you. This is particularly true if you are an organization handling personal information about me.
Container technology promises to usher in the biggest step change in infrastructure economics since server virtualization. By some estimates, customers are saving as much as 50% on infrastructure costs by switching from hosting cloud native applications in their own data centers to hosting containerized versions of those applications in a private, hybrid or public cloud.
If you work in QA, you're probably accustomed to thinking of software monitoring as someone else's job. Traditionally, responsibility for monitoring applications fell to IT teams; QA's role ended with pre-deployment testing, and QA engineers did not usually touch monitoring tools. But the reality is that monitoring tools—meaning tools designed to help track application availability and performance, and also alert teams to problems—aren't just for IT teams.
