Posts tagged Kubernetes
No-Code Jakarta EE & MicroProfile Cloud Hosting for Startups: Payara Cloud
Published on 18 Jun 2024
by Luqman Saeed
Topics:
DevOps,
Developer,
Kubernetes,
Payara Cloud,
Getting Started with Payara Cloud,
start-ups
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0 Comments
Start-ups are hotbeds of innovation, where speed, agility and resourcefulness are key to success. But in the world of enterprise Java applications, managing complex cloud deployment infrastructure can quickly become a bottleneck and take up considerable time from your developers. To address these issues and streamline cloud deployments, we created Payara Cloud.
You Might Not Need Kubernetes. Or Containers.
Published on 23 Jan 2024
by Patrik Duditš
Topics:
Cloud,
Kubernetes
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0 Comments
Kubernetes is a topic that is frequently discussed in the development community, especially as the IT landscape increasingly shifts towards cloud and microservices. However, it’s crucial to evaluate whether it is genuinely indispensable for your environment or just another case of the next 'new and shiny' object capturing attention without substantial benefits. In this blog, we’ll delve into the reasons why Kubernetes might sometimes fall victim to the hype and explore whether it is the right fit for all scenarios.
Introducing the Payara Kubernetes Operator
Published on 11 Jun 2021
by Rudy De Busscher
Topics:
Kubernetes,
New Releases
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0 Comments
When using Kubernetes, for more complex scenarios it is not enough to start the deployment or service. You also need to execute some commands within the containers to perform some configuration or initialization of the environment.
To automate configuration or the process of initializing an environment, you can write a Kubernetes operator.The Payara Kubernetes Operator, released as a Proof of Concept or Minimum Viable Product (MVP) in our June Payara Platform release, helps you to set up a Payara cluster using the Deployment Group feature of the Payara Server.
Do You Really Need Kubernetes?
Published on 09 Jun 2021
by Rudy De Busscher
Topics:
Cloud-native,
Kubernetes,
Containers,
Payara Cloud
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0 Comments
These days, it seems Kubernetes is a topic that is never too far from people's lips. The tool, and the associated tools built around it, are talked about so often it seems it's the only subject important to developers these days - especially as the IT world becomes increasingly orientated towards cloud and microservices.
But in spite of all the conversation around Kubernetes... do you really need Kubernetes for your environment? Or is it just another case of the next 'new and shiny' object, with people distracted by the novelty and possibility, rather than the facts? In this blog, I'll take a closer look at why Kubernetes might be a case of the hype outweighing the helpfulness in most cases.
Creating a Kubernetes Operator in Java: Foojay JUG Tour
Published on 30 Mar 2021
by Priya Khaira-Hanks
Topics:
Kubernetes,
Conferences,
Foojay
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0 Comments
Foojay's Virtual JUG tour is in full swing, with the Java community platform organising a succession of online events at JUGs all across the world.
As contributors to the Foojay platform, supporters from the start and members of itsinaugural advisory board, Payara Services was happy to participate. Rudy de Busscher presented his talk, 'Creating a Kubernetes Operator in Java', for the St. Louis Java User Group as part of the tour.
You can now watch this, and also hear Geertjan Wielenga introduce the concept of Foojay to start the talk.
Securing Microservices with Auth0 and MicroProfile in Kubernetes without a hassle
Published on 30 Mar 2020
by Ondro Mihályi
Topics:
Microservices,
MicroProfile,
Kubernetes,
Conferences,
Java
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0 Comments
In this day and age, securing enterprise platforms is a challenge that developers and consultants tackle in an uninformed manner, producing subpar solutions in most cases. To combat this pattern, third-party security services such as Auth0 have been devised to externalize the security of services, and they focus on stable implementations of common enterprise use cases (identity management, OAuth compatibility, and so on), and platforms such as Eclipse MicroProfile allow for their easy integration with enterprise Java microservices. Moreover, in combination with Kubernetes, MicroProfile is a very powerful tool to simplify securing microservices, monitoring them and creating reproducible deployments.
Using Container Orchestration Tools with Payara Platform
Published on 30 Sep 2019
by Rudy De Busscher
Topics:
Docker,
Kubernetes,
Containers
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2 Comments
Rolling Application Upgrades with Payara Micro and Kubernetes
Published on 27 Aug 2019
by Rudy De Busscher
Topics:
Payara Micro,
MicroProfile,
Kubernetes
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0 Comments
Introduction
Application updates are required as part of the normal maintenance process of your application lifecycle management. These updates should be as smooth as possible, and especially for a micro-services environment, performed with zero-downtime of your Payara Micro application. The Kubernetes Rolling Upgrades feature can help you with this.
Using Kubernetes Secrets with Payara Micro
Published on 21 Aug 2019
by Rudy De Busscher
Topics:
Payara Micro,
Kubernetes
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0 Comments
Business Benefits of Using Kubernetes with Payara Micro
Published on 09 Jul 2019
by Debbie Hoffman
Topics:
Payara Micro,
MicroProfile,
Kubernetes,
Payara Platform
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0 Comments
The term “Kubernetes” comes from the Greek “kubernan,” which means to steer or guide. You can think of Kubernetes like a pilot for apps that are stored and run together in containers and other forms of workload distribution software. The Greek “kubernan” was transformed over the years to relate to the term “Govern”, which is another helpful comparison when trying to understand the full capacity of Kubernetes.