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Distributed SQL Query Engine for Big Data. AppScale: The Open Source App Engine. Twitter ♥ Open Source. Cocaine. Cocaine technology description. Dotcloud (DotCloud ) Docker. Overview The Docker driver is a hypervisor driver for Openstack Nova Compute.


It was introduced with the Havana release, but lives out-of-tree for Icehouse and Juno. Being out-of-tree has allowed the driver to reach maturity and feature-parity faster than would be possible should it have remained in-tree. It is expected the driver will return to mainline Nova in the Kilo release. Docker is an open-source engine which automates the deployment of applications as highly portable, self-sufficient containers which are independent of hardware, language, framework, packaging system and hosting provider. Docker provides management of Linux containers with a high level API providing a lightweight solution that runs processes in isolation.

Docker is a way of managing multiple containers on a single machine. Containers don't aim to be a replacement for VMs, they are complementary in the sense that they are better for specific use cases. How does the Nova hypervisor work under the hood? Ubuntu: Fedora: . Homepage - Docker, The linux container engine.

Flynn - Open source Platform as a Service powered by Docker. Your PaaS. Your Rules. Project Atomic. OpenShift Origin - geard. Geard is a command-line client and agent for integrating and linking Docker containers into systemd across multiple hosts.

OpenShift Origin - geard

It is the core of the next generation of OpenShift Origin and helps administrators install and manage the components of their developers' applications. geard is currently under active development in the upstream community - get involved today! What can geard do? Install a Docker image into systemd with network and environment configuration Start, stop, and restart individual containers Build, rebuild, and test Docker images using Docker Source-to-Images Create private network links between containers for easy configuration Stream logs, download container data and images, and monitor container status Enable SSH to containers, distribute public keys, and create and manage Git repositories Deploy applications directly from the CLI - including OpenShift itself Read about geard on GitHub Why Docker and systemd?

AMPLab – UC Berkeley. BDAS, the Berkeley Data Analytics Stack, is an open source software stack that integrates software components being built by the AMPLab to make sense of Big Data.

AMPLab – UC Berkeley

Released Components The following BDAS components are available (click on a project title to go to the project homepage): Roadmap BDAS will continue to grow over the life of the AMPLab project, as existing components evolve and mature and new ones are added. Community Software project Meetups – Help organize monthly developer meetups around BDAS components to demonstrate new and upcoming features. Like this: Like Loading... Running batch and long-running, highly available service jobs on the same cluster. [A version of this post appears on the O'Reilly Data blog.]

Running batch and long-running, highly available service jobs on the same cluster

With HBaseCon right around the corner, I wanted to take stock of one of the more popular1 components in the Hadoop ecosystem. Over the last few years, many more companies have come to rely on HBase to run key products and services. The conference will showcase a wide variety of such examples, and highlight some of the new features that HBase developers have added over the past year.

In the meantime here are some things2 you may not have known about HBase: Many companies have had HBase in production for 3+ years: Large technology companies including Trend Micro, EBay, Yahoo! There are many use cases beyond advertising: Examples include communications (Facebook messages, Xiaomi), security (Trend Micro), measurement (Nielsen), enterprise collaboration (Jive Software), digital media (OCLC), DNA matching (, and machine data analysis (

Cloudfoundry (The open platform-as-a-service project) GoogleCloudPlatform/kubernetes. Breach - A browser for the HTML5 era.