Welcome!

Big Data Journal Authors: Pat Romanski, Elizabeth White, Adrian Bridgwater, Liz McMillan, Kevin Benedict

Related Topics: Virtualization, Java, Linux, Open Source, Cloud Expo, Big Data Journal, IoT Expo, DevOps Journal

Virtualization: Article

Docker and DevOps In An "Internet Of Things" Application

In his @ThingsExpo presentation, Aaater Suleman will discuss using DevOps and Docker in developing a complex IoT application

Using Docker For a Complex IoT Application

Aater Suleman, CEO & Co-Founder at Flux7, is an industry veteran in performance optimization on servers and distributed systems. He earned his PhD at the University of Texas at Austin, where he also currently teaches computer systems design and architecture. His current interests are in optimizing DevOps and reducing cloud costs.

In his @ThingsExpo presentation, Aaater Suleman will discuss DevOps, Linux containers, Docker in developing a complex Internet of Things application.

The goal of any DevOps solution is to optimize multiple processes in an organization. And success does not necessarily require that in executing the strategy everything needs to be automated to produce an effective plan. Yet, it is important that processes are put in place to handle a necessary list of items.

Flux7 is a consulting group with a focus on helping organizations build, maintain and optimize DevOps processes. The group has a wide view across DevOps challenges and benefits, including:

  • The distinct challenge of a skills shortage in this area and how organizations are coping to meet demands with limited resources.
  • The technical requirements: From stacks to scripts, and what works.
  • The practical and political challenges: Beyond the stacks and the human element is a critical success factor in DevOps.

Recently at Flux7, we developed an end-to-end Internet of Things project that received sensor data to provide reports to service-provider end users. Our client asked us to support multiple service providers for his new business venture. We knew that rearchitecting the application to incorporate major changes would prove to be both time-consuming and expensive for our client. It also would have required a far more complicated, rigid and difficult-to-maintain codebase.

We had been exploring the potential of using Docker to set up Flux7's internal development environments, and, based on our findings, believed we could use it in order to avoid a major application rewrite. So, we decided to use Docker containers to provide quick, easy, and inexpensive multi-tenancy by creating isolated environments for running app tier multiple instances for each provider.


Aaater Suleman's article on his @ThingsExpo presentation topic was read by more than 8,000 times since it was published by IoT Journal.

What is Docker?
Docker provides a user-friendly layer on top of Linux Containers (LXCs). LXCs provide operating-system-level virtualization by limiting a process's resources. In addition to using the chroot command to change accessible directories for a given process, Docker effectively provides isolation of one group of processes from other files and system processes without the expense of running another operating system.

In the Beginning
The "single provider" version of our app had three components:

  1. Cassandra for data persistence, which we later use for generating each gateway's report.
  2. A Twisted TCP server listening at PORT 6000 for data ingestion from a provider's multiple gateways.
  3. A Flask app at PORT 80 serving as the admin panel for setting customizations and for viewing reports.

In the past, we'd used the following to launch the single-provider version of the app:

12: nohup python tcp_server.py & # For firing up the TCP server.nohup python flask_app.py & # For firing up the admin panel

view rawsingle-provider-launch.sh hosted with ❤ by GitHub

Both code bases were hard coded inside the Cassandra KEYSPACE.

[article continued here...]


@ThingsExpo billboard on Highway 101 in Silicon Valley is viewed by 1.3 million motorists per week

3rd International Internet of @ThingsExpo will take place November 4-6, 2014 at the Santa Clara Convention Center, Santa Clara, California with over 100 major sponsors and exhibitors in 2014 and more than 6,000 delegates from 17 countries.

Internet of @ThingsExpo this week launched the premiere issue of its monthly newsletter which contains highlights of the hottest sessions and speakers from Internet of @ThingsExpo, speaking information as well as sponsorship opportunities.

Download @ThingsExpo Newsletter ▸ Here

Chris Matthieu Named Internet of @ThingsExpo Tech Chair
Internet of @ThingsExpo has announced today that Chris Matthieu has been named tech chair of Internet of @ThingsExpo 2014 Silicon Valley.

The 2nd Global Internet of @ThingsExpo will take place on November 4-6, 2014, at the Santa Clara Convention Center in Santa Clara, CA.

Chris Matthieu has two decades of telecom and web experience. He launched his Teleku cloud communications-as-a-service platform at eComm in 2010, which was acquired by Voxeo. Next he built an open source Node.JS PaaS called Nodester, which was acquired by AppFog. His new startup is Twelephone (http://twelephone.com). Leveraging HTML5 and WebRTC, Twelephone's BHAG (Big Hairy Audacious Goal) is to become the next generation telecom company running in the Web browser.

Tracks and topics for Internet of @ThingsExpo will include:

Consumer IoT & Wearables

  • Wearables
  • Smart Appliances
  • Smart Cars
  • Smartphones 2.0
  • Smart Travel
  • Personal Fitness
  • Health Care
  • Personalized Marketing
  • Customized Shopping
  • Personal Finance
  • The Digital Divide
  • Mobile Cash & Markets
  • Games & the IoT
  • The Future of Education
  • Virtual Reality



Enterprise IoT

  • The Business Case for IoT
  • Smart Grids
  • Smart Cities
  • Smart Transportation
  • The Smart Home
  • M2M
  • Authentication/Security
  • Wiring the IoT
  • The Internet of Everything
  • Digital Transformation of Enterprise IT
  • Agriculture
  • Transportation
  • Manufacturing
  • Local & State Government
  • Federal Government

IoT Developers

  • Eclipse Foundation
  • Cloud Foundry
  • Linux Containers
  • Node-Red
  • Open Source Hardware
  • AJAX and the IoT
  • Leveraging SOA
  • Multi-Cloud IoT
  • Evolving Standards
  • WebSockets
  • Security & Privacy Protocols
  • GPS & Proximity Services
  • Bluetooth/RFID/etc.
  • XMPP
  • Nest Labs

Sponsorship Opportunities or Internet of @ThingsExpo 2014 Silicon Valley

Internet of @ThingsExpo 2014 Silicon Valley "show prospectus" has shipped. Sponsorship, exhibit, and keynote opportunities can be obtained from Carmen Gonzalez by email at events (at) sys-con.com, or by phone 201 802-3021.

Early Bird Registration Options 
for
Internet of @ThingsExpo 2014 Silicon Valley
Internet of @ThingsExpo delegates can pre-register for Internet of @ThingsExpo with Early Bird Savings here.

About SYS-CON Media & Events
SYS-CON Media (www.sys-con.com) has since 1994 been connecting technology companies and customers through a comprehensive content stream at www.sys-con.com - featuring over forty focused subject areas, from Cloud Computing to Web Security - interwoven with market-leading full-scale conferences produced by SYS-CON Events. The company's internationally recognized brands include among others Cloud Expo® (www.CloudComputingExpo.com), Big Data Expo (http://BigDataExpo.net), Virtualization Conference & Expo (www.VirtualizationConference.com), DevOps Summit (http://DevOpsSummit.sys-con.com), Internet of @ThingsExpo (http://www.ThingsExpo.com), SDDC Expo (http://SDDCExpo.sys-con.com), WebRTC Summit (http://WebRTCSummit.net), Government IT Conference & Expo (www.GovITExpo.com), Cloud Computing Bootcamp (www.CloudComputingBootcamp.com), and UlitzerLive! New Media Conference & Expo (http://events.sys-con.com).

Cloud Expo® is a registered trademark of Cloud Expo, Inc.

More Stories By Yeshim Deniz

News Desk compiles and publishes breaking news stories, press releases and latest news articles as they happen.

Comments (0)

Share your thoughts on this story.

Add your comment
You must be signed in to add a comment. Sign-in | Register

In accordance with our Comment Policy, we encourage comments that are on topic, relevant and to-the-point. We will remove comments that include profanity, personal attacks, racial slurs, threats of violence, or other inappropriate material that violates our Terms and Conditions, and will block users who make repeated violations. We ask all readers to expect diversity of opinion and to treat one another with dignity and respect.


Latest Stories from Big Data Journal
Enthusiasm for the Internet of Things has reached an all-time high. In 2013 alone, venture capitalists spent more than $1 billion dollars investing in the IoT space. With “smart” appliances and devices, IoT covers wearable smart devices, cloud services to hardware companies. Nest, a Google company, detects temperatures inside homes and automatically adjusts it by tracking its user’s habit. These technologies are quickly developing and with it come challenges such as bridging infrastructure gaps,...
Predicted by Gartner to add $1.9 trillion to the global economy by 2020, the Internet of Everything (IoE) is based on the idea that devices, systems and services will connect in simple, transparent ways, enabling seamless interactions among devices across brands and sectors. As this vision unfolds, it is clear that no single company can accomplish the level of interoperability required to support the horizontal aspects of the IoE. The AllSeen Alliance, announced in December 2013, was formed wi...
Goodness there is a lot of talk about cloud computing. This ‘talk and chatter’ is part of the problem, i.e., we look at it, we prod it and we might even test it out – but do we get down to practical implementation, deployment and (if you happen to be a fan of the term) actual cloud ‘rollout’ today? Cloud offers the promise of a new era they say – and a new style of IT at that. But this again is the problem and we know that cloud can only deliver on the promises it makes if it is part of a well...
There’s Big Data, then there’s really Big Data from the Internet of Things. IoT is evolving to include many data possibilities like new types of event, log and network data. The volumes are enormous, generating tens of billions of logs per day, which raise data challenges. Early IoT deployments are relying heavily on both the cloud and managed service providers to navigate these challenges. In her session at 6th Big Data Expo®, Hannah Smalltree, Director at Treasure Data, to discuss how IoT, B...
SYS-CON Events announced today that Connected Data, the creator of Transporter, the world’s first peer-to-peer private cloud storage device, will exhibit at SYS-CON's 15th International Cloud Expo®, which will take place on November 4–6, 2014, at the Santa Clara Convention Center in Santa Clara, CA. Connected Data is the creator of Transporter, the world’s first peer-to-peer private cloud storage device. Connected Data is focused on providing elegantly designed solutions for consumers, professi...
Cisco on Wedesday announced its intent to acquire privately held Metacloud. Based in Pasadena, Calif., Metacloud deploys and operates private clouds for global organizations with a unique OpenStack-as-a-Service model that delivers and remotely operates production-ready private clouds in a customer's data center. Metacloud's OpenStack-based cloud platform will accelerate Cisco's strategy to build the world's largest global Intercloud, a network of clouds, together with key partners to address cu...
Technology is enabling a new approach to collecting and using data. This approach, commonly referred to as the “Internet of Things” (IoT), enables businesses to use real-time data from all sorts of things including machines, devices and sensors to make better decisions, improve customer service, and lower the risk in the creation of new revenue opportunities. In his session at Internet of @ThingsExpo, Dave Wagstaff, Vice President and Chief Architect at BSQUARE Corporation, will discuss the real...
I write and study often on the subject of digital transformation - the digital transformation of industries, markets, products, business models, etc. In brief, digital transformation is about the impact that collected and analyzed data can have when used to enhance business processes and workflows. If Amazon knows your preferences for particular books and films based upon captured data, then they can apply analytics to predict related books and films that you may like. This improves sales. T...
IoT is still a vague buzzword for many people. In his session at Internet of @ThingsExpo, Mike Kavis, Vice President & Principal Cloud Architect at Cloud Technology Partners, will discuss the business value of IoT that goes far beyond the general public's perception that IoT is all about wearables and home consumer services. The presentation will also discuss how IoT is perceived by investors and how venture capitalist access this space. Other topics to discuss are barriers to success, what is n...
When one expects instantaneous response from video generated on the internet, lots of invisible problems have to be overcome. In his session at 6th Big Data Expo®, Tom Paquin, EVP and Chief Technology Officer at OnLive, to discuss how to overcome these problems. A Silicon Valley veteran, Tom Paquin provides vision, expertise and leadership to the technology research and development effort at OnLive as EVP and Chief Technology Officer. With more than 20 years of management experience at lead...