|By Charles Souillard||
|May 2, 2014 10:45 AM EDT||
In the five years since I co-founded Bonitasoft with Miguel Valdes Faura and Rodrigue Le Gall, our organization has come a long way.
We started with seven developers. We now have 17 dedicated full time to Bonita BPM - along with a systems architect, a QA team, a documentation team, and a "human factors" engineer. We've logged 2.75 million downloads, booked 875 customers and built a community of 60,000 contributors.
How do you triple the size of your development team in less than five years and keep consistent control over your processes? Well, even for a company that's in the business of helping others improve processes, it's been a challenge, a learning experience - and a great opportunity to apply some interesting "advanced" agile methodologies.
How We Started with Agile
Our initial small team focused on development of the Bonita Execution Engine, the Bonita User Experience (web), and the Bonita Studio, with each of these groups having a specific skill set and a technical leader. From the very start we applied agile development practices - with everyone in the entire team working together in the same two-week sprint, participating in the daily scrum meetings, and so on.
With a small team, we were able to make very efficient progress all working on the same code - we got the first release of Bonita Open Solution out in six months.
But as we grew our development team and as we dealt with the inevitable errors that crept in, we found ourselves being held up. If the build chain broke, everyone's progress was affected.
With the growing team, to avoid these compilation issues, we broke up R&D into three individual teams (still focused on the Engine, the Web, and the Studio components of the Bonita BPM suite) and gave each team an independent release process for each component. This greatly helped us to isolate bug errors, but for fixes, the Studio team was always last in line - they needed a stable build from the Web team, who needed a stable build from the Engine team. It might take as long as two weeks before a bug-discovered-and-fixed on the same day by the Engine team actually propagated to the Studio team.
The Business Pressure to Change Our Development Approach
The growth of our team was only one aspect of the pressures we faced in engineering. As we moved through our Bonita Open Source version 5 product releases and began to prepare for the release of our new product, Bonita BPM version 6, we began to work more and more closely with the Product Committee. Together we started looking at ways to allow R&D to work on multiple features simultaneously, end-to-end, without pulling resources from one team to another. We wanted to reduce the time to fully develop new features of better quality, and to fix bugs. Bonitasoft's use of Value Streams at the strategic level offered a logical possibility: link R&D to corporate strategic goals for innovation and improvement.
The New R&D Organization: Agile Streams
Our development team is now organized into four streams: Innovation, Core Product, Integration, and Fast-Track. Strategically speaking, Innovation development keeps us at the leading edge of BPM suite capability, Core product development keeps us competitive in the current market, Integration remains one of our key differentiators, and Fast-Track helps ensure that users' needs are given appropriate priority.
The product committee's guidance heavily influences the priorities of the first three streams. The Fast-Track development priorities come from Support, Customer Success, Pre-Sales, and Delivery, the customer-facing groups inside Bonitasoft. In this way we continue to improve our product through both radical innovation and incremental improvements (new and improved features).
Each stream is comprised of Engine, Web, and Studio developers, plus a Product Manager and members of the documentation and Quality Assurance teams. Our systems architect and human factors engineer work across all four streams.
When a feature or improvement is developed in a stream, it is fully developed and tested on the stream's dedicated continuous integration server. A feature is "done" when the language translation is done, the documentation is done and the tests are done. When the entire code stream is stable, then and only then it is pushed to the shared continuous integration server where it can be accessed and used by the other streams.
When it is time for a major release, the code is pushed to another dedicated server where the final QA is done.
The advantages of this development approach are already being realized: the isolation of each stream and the involvement of QA inside each one means that the code is only shared when ready - and no other stream is dependent on work outside of it in order to advance.
It's also much cleaner to always have one stream dedicated to maintenance. We use a round robin approach so each stream has a turn, and only one stream is working on maintenance fixes at a time.
There's Always a Challenge
Our big challenge now is no longer the speed of code propagation. It's how we can manage effective communication among streams. Development may be appropriately isolated, but clear and timely communication on big changes is critical. We're addressing this challenge by sharing information frequently through informal presentations, and each team has a team leader whose responsibility includes sharing information across teams. Their entire mornings are pretty much dedicated to coordination tasks while their afternoons are dedicated to development tasks.
We are already seeing excellent results from our agile stream approach. Our maintenance releases are coming regularly each month, and the implementation of development roadmap is better balanced among the four strategic Value Streams. Bonita BPM has had two versions released in 2013, with two more on the way for 2014. With the Fast-track stream, we have been able to quickly respond to customers' and users' innovative suggestions and business needs - with a flexibility that underscores and confirms the very concept of agile.
SYS-CON Events has announced today that Roger Strukhoff has been named conference chair of Cloud Expo and @ThingsExpo 2017 New York. The 20th Cloud Expo and 7th @ThingsExpo will take place on June 6-8, 2017, at the Javits Center in New York City, NY. "The Internet of Things brings trillions of dollars of opportunity to developers and enterprise IT, no matter how you measure it," stated Roger Strukhoff. "More importantly, it leverages the power of devices and the Internet to enable us all to im...
Dec. 10, 2016 06:30 PM EST Reads: 1,020
You have great SaaS business app ideas. You want to turn your idea quickly into a functional and engaging proof of concept. You need to be able to modify it to meet customers' needs, and you need to deliver a complete and secure SaaS application. How could you achieve all the above and yet avoid unforeseen IT requirements that add unnecessary cost and complexity? You also want your app to be responsive in any device at any time. In his session at 19th Cloud Expo, Mark Allen, General Manager of...
Dec. 10, 2016 06:30 PM EST Reads: 1,957
Financial Technology has become a topic of intense interest throughout the cloud developer and enterprise IT communities. Accordingly, attendees at the upcoming 20th Cloud Expo at the Javits Center in New York, June 6-8, 2017, will find fresh new content in a new track called FinTech.
Dec. 10, 2016 05:15 PM EST Reads: 2,375
Today’s IT environments are increasingly heterogeneous, with Linux, Java, Oracle and MySQL considered nearly as common as traditional Windows environments. In many cases, these platforms have been integrated into an organization’s Windows-based IT department by way of an acquisition of a company that leverages one of those platforms. In other cases, the applications may have been part of the IT department for years, but managed by a separate department or singular administrator. Still, whether...
Dec. 10, 2016 04:45 PM EST Reads: 950
Without lifecycle traceability and visibility across the tool chain, stakeholders from Planning-to-Ops have limited insight and answers to who, what, when, why and how across the DevOps lifecycle. This impacts the ability to deliver high quality software at the needed velocity to drive positive business outcomes. In his general session at @DevOpsSummit at 19th Cloud Expo, Phil Hombledal, Solution Architect at CollabNet, discussed how customers are able to achieve a level of transparency that e...
Dec. 10, 2016 04:30 PM EST Reads: 1,371
Logs are continuous digital records of events generated by all components of your software stack – and they’re everywhere – your networks, servers, applications, containers and cloud infrastructure just to name a few. The data logs provide are like an X-ray for your IT infrastructure. Without logs, this lack of visibility creates operational challenges for managing modern applications that drive today’s digital businesses.
Dec. 10, 2016 04:00 PM EST Reads: 1,914
Cloud Expo, Inc. has announced today that Andi Mann returns to 'DevOps at Cloud Expo 2017' as Conference Chair The @DevOpsSummit at Cloud Expo will take place on June 6-8, 2017, at the Javits Center in New York City, NY. "DevOps is set to be one of the most profound disruptions to hit IT in decades," said Andi Mann. "It is a natural extension of cloud computing, and I have seen both firsthand and in independent research the fantastic results DevOps delivers. So I am excited to help the great t...
Dec. 10, 2016 03:45 PM EST Reads: 928
Rapid innovation, changing business landscapes, and new IT demands force businesses to make changes quickly. In the eyes of many, containers are at the brink of becoming a pervasive technology in enterprise IT to accelerate application delivery. In this presentation, attendees learned about the: The transformation of IT to a DevOps, microservices, and container-based architecture What are containers and how DevOps practices can operate in a container-based environment A demonstration of how ...
Dec. 10, 2016 03:45 PM EST Reads: 1,337
If you haven’t heard yet, CollabNet just put out some very big news for managing and gaining value from DevOps. We introduced CollabNet DevOps Lifecycle Manager (DLM) — a platform designed exclusively for providing a single pane of glass, dashboard, and traceability views across your DevOps toolchain and processes from planning to operations and that can be traced back to planning and development.
Dec. 10, 2016 02:45 PM EST Reads: 954
@DevOpsSummit taking place June 6-8, 2017 at Javits Center, New York City, is co-located with the 20th International Cloud Expo and will feature technical sessions from a rock star conference faculty and the leading industry players in the world. @DevOpsSummit at Cloud Expo New York Call for Papers is now open.
Dec. 10, 2016 02:30 PM EST Reads: 2,072
SYS-CON Events announced today that Fusion, a leading provider of cloud services, 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. Fusion, a leading provider of integrated cloud solutions to small, medium and large businesses, is the industry’s single source for the cloud. Fusion’s advanced, proprietary cloud service platform enables the integration of leading edge solutions in the cloud, including cloud...
Dec. 10, 2016 01:45 PM EST Reads: 771
@DevOpsSummit at Cloud taking place June 6-8, 2017, at Javits Center, New York City, is co-located with the 20th International Cloud Expo and will feature technical sessions from a rock star conference faculty and the leading industry players in the world. The widespread success of cloud computing is driving the DevOps revolution in enterprise IT. Now as never before, development teams must communicate and collaborate in a dynamic, 24/7/365 environment. There is no time to wait for long developm...
Dec. 10, 2016 12:30 PM EST Reads: 2,000
Get deep visibility into the performance of your databases and expert advice for performance optimization and tuning. You can't get application performance without database performance. Give everyone on the team a comprehensive view of how every aspect of the system affects performance across SQL database operations, host server and OS, virtualization resources and storage I/O. Quickly find bottlenecks and troubleshoot complex problems.
Dec. 10, 2016 12:15 PM EST Reads: 2,284
SYS-CON Events announced today that Dataloop.IO, an innovator in cloud IT-monitoring whose products help organizations save time and money, 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. Dataloop.IO is an emerging software company on the cutting edge of major IT-infrastructure trends including cloud computing and microservices. The company, founded in the UK but now based in San Fran...
Dec. 10, 2016 12:00 PM EST Reads: 818
The 20th International Cloud Expo has announced that its Call for Papers is open. Cloud Expo, to be held June 6-8, 2017, at the Javits Center in New York City, brings together Cloud Computing, Big Data, Internet of Things, DevOps, Containers, Microservices and WebRTC to one location. With cloud computing driving a higher percentage of enterprise IT budgets every year, it becomes increasingly important to plant your flag in this fast-expanding business opportunity. Submit your speaking proposal ...
Dec. 10, 2016 12:00 PM EST Reads: 2,427
DevOps is being widely accepted (if not fully adopted) as essential in enterprise IT. But as Enterprise DevOps gains maturity, expands scope, and increases velocity, the need for data-driven decisions across teams becomes more acute. DevOps teams in any modern business must wrangle the ‘digital exhaust’ from the delivery toolchain, "pervasive" and "cognitive" computing, APIs and services, mobile devices and applications, the Internet of Things, and now even blockchain. In this power panel at @...
Dec. 10, 2016 12:00 PM EST Reads: 1,144
Kubernetes is a new and revolutionary open-sourced system for managing containers across multiple hosts in a cluster. Ansible is a simple IT automation tool for just about any requirement for reproducible environments. In his session at @DevOpsSummit at 18th Cloud Expo, Patrick Galbraith, a principal engineer at HPE, discussed how to build a fully functional Kubernetes cluster on a number of virtual machines or bare-metal hosts. Also included will be a brief demonstration of running a Galera MyS...
Dec. 10, 2016 08:45 AM EST Reads: 5,525
About a year ago we tuned into “the need for speed” and how a concept like "serverless computing” was increasingly catering to this. We are now a year further and the term “serverless” is taking on unexpected proportions. With some even seeing it as the successor to cloud in general or at least as a successor to the clouds’ poorer cousin in terms of revenue, hype and adoption: PaaS. The question we need to ask is whether this constitutes an example of Hype Hopping: to effortlessly pivot to the ...
Dec. 10, 2016 07:45 AM EST Reads: 2,565
As we enter the final week before the 19th International Cloud Expo | @ThingsExpo in Santa Clara, CA, it's time for me to reflect on six big topics that will be important during the show. Hybrid Cloud: This general-purpose term seems to provide a comfort zone for many enterprise IT managers. It sounds reassuring to be able to work with one of the major public-cloud providers like AWS or Microsoft Azure while still maintaining an on-site presence.
Dec. 10, 2016 05:00 AM EST Reads: 3,046
I’m a huge fan of open source DevOps tools. I’m also a huge fan of scaling open source tools for the enterprise. But having talked with my fair share of companies over the years, one important thing I’ve learned is that you can’t scale your release process using open source tools alone. They simply require too much scripting and maintenance when used that way. Scripting may be fine for smaller organizations, but it’s not ok in an enterprise environment that includes many independent teams and to...
Dec. 10, 2016 04:15 AM EST Reads: 880