Programming: ‘DevOps’, Eclipse Open J9, Jakarta EE
DevOps culture is quickly gaining ground, and demand for top-notch DevOps talent is greater than ever at companies all over the world. With the annual base salary for a junior DevOps engineer now topping $100,000, IT professionals are hurrying to make the transition into DevOps.
IBM has been working hard on their own flavor of the Java Virtual Machine (JVM) — J9 JVM — since 1997. J9 was built as a closed source (proprietary) independent implementation of the JVM whose class libraries were based on the licensed Sun (now OpenJDK) implementation. J9 has many enhancements and flag-bearing optimizations including: tiered compilation; shared classes; escape analysis; hardware specific optimizations, such as selecting the correct large page size; soft real-time garbage collector; API optimizations via Apache Harmony, dynamic ahead-of-time (AOT) compilation; several object locking specific optimizations; and more.
The popular enterprise application framework now has a new name – and a new direction.
In the world of enterprise applications, few (if any) frameworks have ever been as widely adopted and deployed as Java and specifically enterprise flavors of Java.
The first big incarnation of enterprise Java was known as J2EE. In 2006, Sun rebranded J2EE as JavaEE. Now in 2018, enterprise Java is being re-branded again, though this time it’s losing the Java name.
After some blood, sweat and tears, we finally brought Stacksmith into the world, yay!
It’s been a lengthy and intense process that started with putting together a team to be able to build the product in the first place, and taking Bitnami’s experience and some existing tooling to make the cloud more accessible to everyone. It’s been a good week.
However, I learnt something I didn’t quite grasp before: if you find really good people, focus on the right things, scope projects to an achievable goal and execute well, releases lack a certain explosion of emotions that are associated with big milestones. Compounded with the fact that the team that built the product are all working remotely, launch day was pretty much uneventful.