Search Engine Giant Yandex Launches Cocaine, A Cloud Service To Compete With Google App Engine

Russian search giant Yandex has launched an open-source platform as a service (PaaS) called Cocaine that the company says allows developers to build out their own app engines.

Yandex, in its documentation, describes Cocaine as an open-source PaaS system for creating custom cloud-hosting apps that are similar to Google App Engine or Heroku. It supports C++, Python and JavaScript. It is now developing support for Java and Racket.

Yandex uses Docker, as the technology for infrastructure virtualization and app isolation on the Cocaine platform. Docker is a lightweight container that can run in almost any environment and is becoming one of the most important open-source technologies for a new class of cloud services, including CoreOS. Red Hat has adopted Docker for OpenShift, its own PaaS.

In the documentation, Yandex points out that Xen and KVM are full virtualization environments that are difficult at best to move. In contrast, containers share a common kernel and cannot provide device emulation, but their use doesn’t incur additional overhead and they start almost instantly.

Ben Golub, CEO at dotCloud, the company behind Docker, said in an email that virtual machines (VMs) are the basis for most of today’s cloud services. For example, most IaaS vendors sell their services by the VM. Amazon Machine Images from Amazon Web Services are basically VMs. But he said VMs are heavyweight, impose a performance penalty, and are difficult to migrate.

While I certainly wouldn’t call this cloud washing, I would say that traditional virtualization was such a great hammer, and that everything started to look like a nail. But, VMs aren’t a good fit for certain cloud purposes.

Containers, by contrast, provide lightweight isolation. A container has the app plus its dependencies, and runs on the physical host’s operating system. They abstract at a much higher level than VMs. They avoid a lot of the penalties of VMs. However, until recently, they were very difficult to use, were completely non-standardized, and containers were not compatible across environments.

A Yandex spokesperson could not be reached for comment about what they use the term “Cocaine” to describe the service. But they are not shying away from the innuendo as illustrated in their tagline: “Grab some cocaine in containers.” Here’s the intro to the service they have on GitHub:

Regardless of the name, these cocaine clouds represent a new force in the cloud services market and show the trending acceptance for Linux containers.