Welcome!

Agile Computing Authors: Carmen Gonzalez, Elizabeth White, AppNeta Blog, Yeshim Deniz, JP Morgenthal

Related Topics: Containers Expo Blog, Java IoT, Linux Containers, Open Source Cloud, @CloudExpo, @BigDataExpo, @ThingsExpo, @DevOpsSummit

Containers Expo Blog: 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.


@ThingsExpo Stories
SYS-CON Events announced today that CA Technologies has been named “Platinum Sponsor” of SYS-CON's 20th International Cloud Expo®, which will take place on June 6-8, 2017, at the Javits Center in New York City, NY, and the 21st International Cloud Expo®, which will take place October 31-November 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. CA Technologies helps customers succeed in a future where every business – from apparel to energy – is being rewritten by software. From ...
SYS-CON Events announced today that Cloud Academy will exhibit at SYS-CON's 20th International Cloud Expo®, which will take place on June 6-8, 2017, at the Javits Center in New York City, NY. Cloud Academy is the industry’s most innovative, vendor-neutral cloud technology training platform. Cloud Academy provides continuous learning solutions for individuals and enterprise teams for Amazon Web Services, Microsoft Azure, Google Cloud Platform, and the most popular cloud computing technologies. Ge...
The best way to leverage your Cloud Expo presence as a sponsor and exhibitor is to plan your news announcements around our events. The press covering Cloud Expo and @ThingsExpo will have access to these releases and will amplify your news announcements. More than two dozen Cloud companies either set deals at our shows or have announced their mergers and acquisitions at Cloud Expo. Product announcements during our show provide your company with the most reach through our targeted audiences.
20th Cloud Expo, taking place June 6-8, 2017, at the Javits Center in New York City, NY, will feature technical sessions from a rock star conference faculty and the leading industry players in the world. Cloud computing is now being embraced by a majority of enterprises of all sizes. Yesterday's debate about public vs. private has transformed into the reality of hybrid cloud: a recent survey shows that 74% of enterprises have a hybrid cloud strategy.
SYS-CON Events announced today that Outlyer, a monitoring service for DevOps and operations teams, has been named “Bronze Sponsor” of SYS-CON's 20th International Cloud Expo®, which will take place on June 6-8, 2017, at the Javits Center in New York City, NY. Outlyer is a monitoring service for DevOps and Operations teams running Cloud, SaaS, Microservices and IoT deployments. Designed for today's dynamic environments that need beyond cloud-scale monitoring, we make monitoring effortless so you...
With major technology companies and startups seriously embracing Cloud strategies, now is the perfect time to attend @CloudExpo | @ThingsExpo, June 6-8, 2017, at the Javits Center in New York City, NY and October 31 - November 2, 2017, Santa Clara Convention Center, CA. Learn what is going on, contribute to the discussions, and ensure that your enterprise is on the right path to Digital Transformation.
Have you ever noticed how some IT people seem to lead successful, rewarding, and satisfying lives and careers, while others struggle? IT author and speaker Don Crawley uncovered the five principles that successful IT people use to build satisfying lives and careers and he shares them in this fast-paced, thought-provoking webinar. You'll learn the importance of striking a balance with technical skills and people skills, challenge your pre-existing ideas about IT customer service, and gain new in...
SYS-CON Events announced today that CrowdReviews.com has been named “Media Sponsor” of SYS-CON's 20th International Cloud Expo, which will take place on June 6–8, 2017, at the Javits Center in New York City, NY. CrowdReviews.com is a transparent online platform for determining which products and services are the best based on the opinion of the crowd. The crowd consists of Internet users that have experienced products and services first-hand and have an interest in letting other potential buyers...
With 10 simultaneous tracks, keynotes, general sessions and targeted breakout classes, Cloud Expo and @ThingsExpo are two of the most important technology events of the year. Since its launch over eight years ago, Cloud Expo and @ThingsExpo have presented a rock star faculty as well as showcased hundreds of sponsors and exhibitors! In this blog post, I provide 7 tips on how, as part of our world-class faculty, you can deliver one of the most popular sessions at our events. But before reading the...
While not quite mainstream yet, WebRTC is starting to gain ground with Carriers, Enterprises and Independent Software Vendors (ISV’s) alike. WebRTC makes it easy for developers to add audio and video communications into their applications by using Web browsers as their platform. But like any market, every customer engagement has unique requirements, as well as constraints. And of course, one size does not fit all. In her session at WebRTC Summit, Dr. Natasha Tamaskar, Vice President, Head of C...
TechTarget storage websites are the best online information resource for news, tips and expert advice for the storage, backup and disaster recovery markets. By creating abundant, high-quality editorial content across more than 140 highly targeted technology-specific websites, TechTarget attracts and nurtures communities of technology buyers researching their companies' information technology needs. By understanding these buyers' content consumption behaviors, TechTarget creates the purchase inte...
In the enterprise today, connected IoT devices are everywhere – both inside and outside corporate environments. The need to identify, manage, control and secure a quickly growing web of connections and outside devices is making the already challenging task of security even more important, and onerous. In his session at @ThingsExpo, Rich Boyer, CISO and Chief Architect for Security at NTT i3, will discuss new ways of thinking and the approaches needed to address the emerging challenges of securit...
As cloud adoption continues to transform business, today's global enterprises are challenged with managing a growing amount of information living outside of the data center. The rapid adoption of IoT and increasingly mobile workforce are exacerbating the problem. Ensuring secure data sharing and efficient backup poses capacity and bandwidth considerations as well as policy and regulatory compliance issues.
Almost two-thirds of companies either have or soon will have IoT as the backbone of their business. Though, IoT is far more complex than most firms expected with a majority of IoT projects having failed. How can you not get trapped in the pitfalls? In his session at @ThingsExpo, Tony Shan, Chief IoTologist at Wipro, will introduce a holistic method of IoTification, which is the process of IoTifying the existing technology portfolios and business models to adopt and leverage IoT. He will delve in...
SYS-CON Events announced today that Conference Guru has been named “Media Sponsor” of SYS-CON's 20th International Cloud Expo, which will take place on June 6–8, 2017, at the Javits Center in New York City, NY. A valuable conference experience generates new contacts, sales leads, potential strategic partners and potential investors; helps gather competitive intelligence and even provides inspiration for new products and services. Conference Guru works with conference organizers to pass great dea...
SYS-CON Events announced today that LeaseWeb USA, a cloud Infrastructure-as-a-Service (IaaS) provider, will exhibit at the 19th International Cloud Expo, which will take place on November 1–3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. LeaseWeb is one of the world's largest hosting brands. The company helps customers define, develop and deploy IT infrastructure tailored to their exact business needs, by combining various kinds cloud solutions.
Data is the fuel that drives the machine learning algorithmic engines and ultimately provides the business value. In his session at Cloud Expo, Ed Featherston, a director and senior enterprise architect at Collaborative Consulting, discussed the key considerations around quality, volume, timeliness, and pedigree that must be dealt with in order to properly fuel that engine.
WebRTC defines no default signaling protocol, causing fragmentation between WebRTC silos. SIP and XMPP provide possibilities, but come with considerable complexity and are not designed for use in a web environment. In his session at @ThingsExpo, Matthew Hodgson, technical co-founder of the Matrix.org, discussed how Matrix is a new non-profit Open Source Project that defines both a new HTTP-based standard for VoIP & IM signaling and provides reference implementations.
The Internet of Things is clearly many things: data collection and analytics, wearables, Smart Grids and Smart Cities, the Industrial Internet, and more. Cool platforms like Arduino, Raspberry Pi, Intel's Galileo and Edison, and a diverse world of sensors are making the IoT a great toy box for developers in all these areas. In this Power Panel at @ThingsExpo, moderated by Conference Chair Roger Strukhoff, panelists discussed what things are the most important, which will have the most profound e...
We all know that data growth is exploding and storage budgets are shrinking. Instead of showing you charts on about how much data there is, in his General Session at 17th Cloud Expo, Scott Cleland, Senior Director of Product Marketing at HGST, showed how to capture all of your data in one place. After you have your data under control, you can then analyze it in one place, saving time and resources.