Conferences

Eclipse Day Milan 2017 : speaking about Eclipse Hono !

Last Friday, September 22nd, I was in Milan for the first Eclipse Day !

It was a really great event with a good number of attendees (there were about 100 people) following sessions from italian and international speakers.

I had my session speaking about Eclipse Hono, digging into its architecture, its API and what it provides today for building IoT solutions. Of course, having an open source platform for the Internet of Things gets a lot of interest from developers.

Being in Milan gave me the chance to meet some colleagues from the Red Hat office as well 🙂

You can find the slides about my session here.

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EnMasse and Eclipse Hono ? Messaging and IoT ? I have some events for you !

 

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Do you want to learn more about the EnMasse project ?

Do you want to learn the same for the Eclipse Hono project ?

Do you want to know more about their relationship and how they simplify the development and deployment of messaging and IoT solutions ?

Well … in the coming weeks my agenda will be packed of events about them. Let’s see !

Eclipse Day Milan 2017

On September 22nd there will be the Eclipse Day Milan 2017 and I’ll be there with the “Eclipse Hono : Connect. Command. Control.” session. What will you see there ?

The open source counterpart to closed and proprietary IoT solutions is called Hono ! Born out of the collaboration of big companies, including Red Hat and Bosch both members of the Eclipse Foundation, Hono is an open source framework which aims to add features, such as device management and authentication, on top of an highly scalable messaging infrastructure in order to guarantee secured data exchange between devices and cloud applications. Using its APIs, devices can send data (telemetry and event) and can be controlled remotely (command/control). During this session we will see the “bricks” that make its architecture, the exposed APIs and the integration with other solutions.

There will be a lot of other great sessions focused on the Eclipse Foundation ecosystem so I think that it will be a really awesome event !

Eclipse IoT Virtual meetup

The Eclipse Foundation hosts a lot of virtual meetups on IoT projects which are part of the foundation itself. Of course, Eclipse Hono is one of them !

On October 11st, I and Kai Hudalla (from Bosch Software Innovations) will have this meetup. We hope to reach a really huge “online” audience in order to show how Hono is a really powerful platform for connecting and control IoT devices at scale.

It will be simpler for you to be there … just take a seat at home !

JavaSI

On October 16th – 17th there will be the JavaSI conference organized by SIOUG.

I and my awesome team mate Ulf Lilleengen will be there with a session and a workshop.

First of all the “EnMasse : open sourcing the messaging and IoT” session as an introduction to the workshop.

Out there there are a lot of “closed” source products for developing messaging and IoT based solutions. What if you want to have more control on your platform ? EnMasse is the answer!

It’s a totally “open” source messaging-as-a-service platform which can be deployed on-premise, in the cloud or even in an hybrid scenario. At the same time it aims to be highly scalable in terms of throughput and the number of connections, based on standard protocols like AMQP 1.0 and MQTT and provides different patterns for messages exchange. Its nature makes EnMasse a great solution for IoT deployments in order to handle millions of connected devices for ingesting telemetry data and controlling them.

Then the “EnMasse – messaging and IoT in your hands” workshop speaking about the EnMasse project and how it’s really great for building messaging and IoT solutions.

Interested in messaging and IoT ? Kubernetes and OpenShift? In this workshop, we will dive into EnMasse, an open source Messaging-as-a-Service platform, built on top of Kubernetes and OpenShift. You will setup OpenShift or Kubernetes, deploy EnMasse, and build an end-2-end solution with edge devices, messaging, and analytics.

You will learn basic Kubernetes and OpenShift concepts as we go, and learn how you can use EnMasse to implement different messaging patterns in your application.

During this workshop you will touch messaging and IoT stuff with your hands !

Today meetup … “Open sourcing the IoT : running EnMasse on Kubernetes”

Yes … I’m at the airport waiting for my flight coming back home and I like to write something about the reason of my trip … as usual.

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Today, I had a meetup in Milan hosted in the Microsoft Office and organized by my friend Felice Pescatore who leads the AgileIoT project; of course my session was about messaging and IoT … so no news on that. The title ? “Open sourcing the IoT : running EnMasse on Kubernetes”.

Other friends were there with their sessions like Felice himself, Valter Minute speaking about how moving from an IoT prototype to a product and Clemente Giorio and Matteo Valoriani with very interesting sessions about Holo Lens real scenarios.

I started with an introduction about messaging and how it is related to the IoT then moving to the EnMasse project, an open source “messaging as a service” platform that is well suited for being the messaging infrastructure of an IoT solution (for example, it’s applicable inside the Eclipse Hono project).

I showed main EnMasse features and the new ones which will come in the next weeks and how EnMasse provides a messaging and IoT solution from an “on-premise” deployment to the “cloud” in a Kubernetes or OpenShift cluster. For this reason I said “open sourcing the IoT”, because all the components in such solution are open source !

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For showing that, I had a demo with a Kubernetes cluster running on Azure Container Service deploying EnMasse and Apache Spark on that. This demo was made of an AMQP publisher sending simulated temperature values to a “temperature” address deployed in EnMasse (as a queue) and a Spark Streaming job reading such values in order to process them in real time and getting the max value in the latest 5 seconds writing the result to the “max” address (another queue); finally an AMQP receiver was running in order to read and show such values from “max”.

If you want to know more about that you can find the following resources :

Yesterday DevDay meetup : “messaging” in Naples !

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Yesterday evening I had the session titled “Messaging as a Service : building a scalable messaging service” during a meetup here in Naples speaking about the EnMasse project. The event was organized by the DevDay community which is active in my region in order to get in touch with developers who work with different technologies. I was very pleased to tell my experience (as a contributor) on developing a messaging service running “on premise” or in the cloud.

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Following you can find the resources for this session :

  • the video published in the DevDay official YouTube channel
  • the slides and the demo code

Last but not least, I’d like to thank Davice Cerbo (from DevDay) who invited me to join the co-working space as guest during the day and setting up this meetup in the best way. Davide … keep up this great work for next events ! 😉

Let’s talk about EnMasse : the open source “Messaging as a Service”

After the Red Hat Summit speaking about JBoss AMQ and Apache Kafka using the EnMasse project, the coming weeks will be rich of sessions about this “Messaging as a Service” platform.

First of all, I’ll have a meetup on May 22nd in Naples organized by the DevDay community. It will be all around messaging (and I’m not going to speak about Whatsapp, Hangout, … :-)) and how we are developing a “Messaging as a Service” solution running on Kubernetes and OpenShift : it’s name is EnMasse.

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The other session will be on June 5th in Milan during an IoT meetup organized by the AgileIoT community in the Microsoft House. There, I’ll always speak about EnMasse and how it “democratizes” the IoT giving you a full open source solution for that : in this case I’ll show how this “Messaging as a Service” platform can run in the Azure cloud as well.

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So … if you want to know more about EnMasse just pick one of this events … or both ! 🙂

 

The “impact of an individual”

Monday 1st , 2017 … the alarm is ringing … it’s 3:00 AM … the time is arrived … let’s wake up … finally the Red Hat Summit is going to start !

After submitting my proposal and being accepted for a session with Christian Posta about JBoss AMQ and Apache Kafka … a few months have passed and one of the most thrilling experience in my work life is about less then 7000 kms far from me.

It’s 7:00 AM … the plane takes off and my mind starts to think about last year when, as a new hired, I was reading a lot of emails related to the Red Hat Summit materials and demo preparation from other “veteran” employees … I couldn’t imagine that after just one year I would have been one of the guys for the next summit !

Naples … Frankfurt … and finally Boston. I start to breath the summit just outside the airport with a lot of Red Hat advertising boards; the company has invested a lot of money and time for giving the best experience to employees, partners and customers in order to engage each other finding the way to collaborate and doing business but starting from something completely free … the freedom to think, to develop and to share ideas and projects with the community.

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Yes ! … because this is the Red Hat … no NDAs … no restrictions … no limits … it’s all up to you … you are completely free … free to propose, to design, to collaborate and … finally having an “impact as an individual” (cit.)

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Yes ! … every person as an individual has his freedom and more individuals make a community developing ideas … becoming the biggest “company” in the world with million of developers. This is the way for innovation, no other way is the way to go. In such a model, every single person with a different experience and a different background can give his contribution to any open source project improving and enriching it. Every single person has an “impact as an individual” but for doing that he needs to be in the right context and Red Hat is the leading company on doing that.

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After landing to the Logan airport I set my compass to the Boston Convention & Exhibition Center with my new friend Bolek; I have never seen him, it’s the first time we meet in person even because he doesn’t come from my messaging team but from the Keycloak one. This is one of the great things of this kind of big conferences; you’ll meet a lot of colleagues, customers, partners or community members from all around the world sometimes for the first time even if you chat with them almost every day. During this summit I’ll be in a shared accommodation with other two guys from the Keycloak team, Sebastien and Bruno, other than one of the “gurus” of my team, Ted.

The venue is huge, people are coming for the checkin or the onsite registration and the staff is building the partners pavilion; it must be ready for the coming day … and it will be !

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Let’s the summit begin ! A lot of speakers, from Red Hat and other companies, are bringing their knowledge and experience here with a common denominator … sharing what they are doing in the “open” way. Two keynotes every day and each one packed; all the rooms for the breakout sessions will be packed as well.

Announcements on JBoss AMQ 7, OpenShift, RHEL, Microservices and all the other projects and related products make the attendees so enthusiastic because there are a lot of things to do. New projects will come so let’s “start something” (cit) in the right way … “try, learn & modify” (cit.).

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New announcements with “old” partners like Amazon, consolidation with other partners like Microsoft and experiences from big customers like Deutsche Bank. They trust us … they trust the way how Red Hat is the only company able to make an open source project reliable and usable at the enterprise level.

Attending the David Ingham and Ted Ross sessions around JBoss AMQ 7 make me so proud to be part of this team. They have been working so hard in the last years for bringing customers a new powerful experience doing messaging : the new broker, the new router component and the new clients. If you need to do messaging in your business there is no choice : from the hybrid to the cloud, AMQ 7 is the answer. And let me say that it will be even the pillar for the coming “baby” that is on its way : trust me … “incredible” guys are working on that, EnMasse is its name … the “messaging as a service” platform of the future.

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The IoT business is something that a lot of customers are exploring too and the “IoT Codestarter” evening event organized together with the Eclipse Foundation and Eurotech (our partner) is a great opportunity for hacking from the field with sensors and gateways to the Cloud : Kura and Kapua are the involved projects but I can say … pay attention to Hono as well (not only just because I’m working on that ;)).

On my side, the last day, when it seems that all the people are tired and want just to come back home, the room is packed. Why to use JBoss AMQ 7 ? When to use Apache Kafka ? Can I use them together ? I and Christian give the answers to these questions to the attendees. Even in this case, a lot of interest around that … “playing” around Kafka is on our radar (while I’m writing, this session has raised a lot of discussion on Twitter as well).

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Last but not least during these days I’m falling in love with Boston day by day; it seems to be ten or more cities into only one. Walking through the city and longside the river is a great experience.

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Three days have passed, all the Red Hatters and the other attendees are leaving Boston with a new freshness and the certainty that more great things are coming. What does it mean ? The countdown to the next summit is already started, San Francisco will wait for us, let’s see how every person will have his “impact as an individual” during this year.

This is the open source, this is Red Hat, this is the summit … something that you can breath every day which makes you part of a big community where the power, as I like to say, is always in the “collaboration” !

Vert.x and IoT in Rome : what a meetup !

Yesterday I had a great day in Rome for a meetup hosted by Meet{cast} (powered by dotnetpodcast community) and Codemotion, speaking about Vert.x and how we can use it for developing “end to end” Internet of Things solutions.

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I started with an high level introduction on Vert.x and how it works, its internals and its main usage then I moved to dig into some specific components useful for developing IoT applications like the MQTT server, AMQP Proton and Kafka client.

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It was interesting to know that even in Italy a lot of developers and companies are moving to use Vert.x for developing microservices based solutions. A lot of interesting questions came out … people seem to like it !

Finally, in order to prove the Vert.x usage in enterprise applications I showed two real use cases that today work thanks to the above components : Eclipse Hono and EnMasse. I had few time to explain better how EnMasse works in details, the Qpid Dispatch Router component in particular and for this reason I hope to have a future meetup on that, the AMQP router concept is quite new today ! In any case, knowing that such a scalable platform is based (even) on Vert.x was a great news for the attendees.

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If you are interested to know more about that, you can take a look to the slides and the demo. Following the link to the video of the meetup but only in Italian (my apologies for my English friends :-)). Hope you’ll enjoy the content !

Of course, I had some networking with attendees after the meetup and … with some beer 🙂

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