Running your apps with Embedded GlassFish from the command line is a powerful way to streamline your development & deployment workflow. With simple commands and flexible configuration options, you can get your applications up and running in no time. omnifish.ee/run-your-apps-w...

We’re proud to say that GlassFish is at the forefront of Java standards. It was the first to pass the Jakarta EE 11 TCKs. GlassFish also now supports MicroProfile APIs such as Health, Config, REST Client & JWT. Making it an excellent choice for building resilient and configurable microservices.

A common myth about GlassFish is that it’s not suitable for production and lacks support. Since 2022 and GlassFish 7.0, the landscape has changed dramatically.  Eclipse GlassFish is now a production-ready, enterprise-grade platform with active commercial support from OmniFish.

OmniFish engineers are at the core of Eclipse GlassFish development. We contribute all fixes back to the open-source Eclipse GlassFish project, so you are never dependent on a proprietary patch that only exists in a commercial distribution.

GlassFish offers enhanced clustering capabilities, including full SSH-based management of remote instances and reliable session replication. GlassFish natively supports SSH even on Windows servers—ideal for smaller on-premises setups and IoT integrations.

GlassFish 8.0.4 brings: -8 Fixes -3 Security Fixes (1 is critical) -7 Improvements -2 Component upgrades -Optimisation, maintenance and documentation updates. This latest version focuses on the upgrade path from GlassFish 7, on Embedded GlassFish and on CDI integration.

You are never locked into OmniFish. Customers receive the full source code under an open source licence, along with instructions to reproduce the same binaries. The subscription covers the binaries and support, but you can continue building, patching, and running it yourself.

Ready to Secure Your Payara Environment? Get a free trial bundle of OmniFish Build of Payara to test transitioning from Payara Enterprise — and plan your future path to GlassFish with continued OmniFish support. omnifish.ee/contact-us/

An important difference between Azul Payara and the Omnifish build: OmniFish backports CVE fixes and critical patches to older versions without incompatible changes or risky updates. You do not need to upgrade to the latest version to stay secure.  omnifish.ee/price-of-payara/

OmniFish provides supported builds of Payara Community, a true drop-in alternative to Payara Enterprise, with no app changes needed. In many real-world deployments, the cost of OmniFish Build of Payara halves what Azul charges for Payara Enterprise. omnifish.ee/payara-builds/

We have published an enhanced version of the GlassFish Documentation, featuring: -Improved UI -Search -Version selector -Latest snapshot of the docs for upcoming GlassFish 8 version -Nested Arquillian Containers and Embedded GlassFish maven plugin docs docs.omnifish.ee/glassfish/...

Our pricing is structured around projects, not core counts. A project is a single production installation maintained by a single engineering team. Non-production environments (test, staging, development) are included at no extra charge. omnifish.ee/price-of-payara/

In this excellent tutorial, Dionisie Gitlan explains how to install an SSL certificate on Eclipse GlassFish using the Java keytool utility and the asadmin command line. www.ssldragon.com/how-to/in...

In this article we researched public procurement records to get a clearer picture of what organisations actually pay for Azul Payara enterprise, and then compared it with the OmniFish Build of Payara (Spoiler: Omnifish build is more affordable). omnifish.ee/price-of-payara/

The OmniFish Build of Payara currently provides builds for Payara Community 5 and 6. They provide a much more cost-efficient alternative to Payara Enterprise backed by recognized engineers with proven expertise in the platform. Read more in this article: omnifish.ee/announcing-omni...

Payara Community editions 5 and 6 are no longer supported by the Payara team. OmniFish steps in with enterprise-grade builds — a drop-in replacement for Payara Community and Enterprise. We deliver regular security fixes, critical patches & 24x7 support. omnifish.ee/payara-builds/

Keep up to date with the Jakarta EE Community Get involved with community discussions and the latest news and announcements. Connect with via Slack, meet ups, monthly calls, mailing lists or on social media. jakarta.ee/connect/

If you care about security in your production setup then this article will be helpful as we explain how to prepare for zero-day threats on GlassFish and Payara servers, and what steps to take if an exploit occurs in your environment. omnifish.ee/zero-day-threat...

Building with Jakarta EE? Running GlassFish in production? OmniFish provides expert support, consulting and migrations from engineers who actively contribute to the ecosystem.

Todays GlassFish is Lightweight & starts Fast! Cloud-ready: Docker image, Microservice Distribution Highly availability with session replication & Single Sign-On, Built-in monitoring, Centralized admin, Magement UI, Database and Messaging management omnifish.ee/

Book a free consultation call if you want to streamline your enterprise applications for maximum performance and scalability. We offer guidance on architecture, troubleshooting, migration and best practices for GlassFish, Payara, Quarkus & Jakarta EE calendly.com/omnifish/free-...

From hours to minutes: GlassFish pool for Jakarta EE TCKs Read this interesting article from Bauke Scholtz on this significant improvement in Eclipse GlassFish. balusc.omnifaces.org/2026/0...

Learn GlassFish from the Experts Unlock the full potential of your Eclipse GlassFish server with professional training from OmniFish. Whether you’re new to GlassFish or seeking advanced mentoring for your team, our tailored training solutions empower you to succeed. omnifish.ee/master-glassfis...

With the latest release, the rendering performance of Jakarta Faces pages has improved by more than 100%. Bringing GlassFish in line with other major Java servers such as Tomcat, WildFly, and Payara. github.com/eclipse-ee4j/gla...

With the new release update, embedded GlassFish now starts approximately 10% faster. github.com/eclipse-ee4j/gla...

GlassFish 8.0.3 released! github.com/eclipse-ee4j... Contains security improvements and even better performance! ⚡️ #Java #JakartaEE #JakartaEE11 #GlassFish #GlassFish8

Development should be easy, productive, and joyful. Production deployment should be reliable, performant, and flexible. Monitoring should be straightforward, effective, and useful. Only then it’s possible to build great services and shape the future.

“After the end of free maintenance for Payara 5, we migrated to GlassFish 7—and were pleasantly surprised by how smooth the transition was. Stability and performance convinced us right away, in some cases even outperforming our previous setup." Read more reviews here: omnifish.ee/customers/

From hours to minutes: GlassFish pool for Jakarta EE TCKs Read all about how we added a new concurrent pooled Arquillian connector to massively speed up TCK execution (and any other testing using Arquillian) ⚡️ balusc.omnifaces.org/2026/06/from... #JakartaEE #GlassFish

Don’t build in isolation. Join the GlassFish community channels to connect with maintainers, troubleshoot deployments, discuss Jakarta EE, and help shape the future of the ecosystem. Slack 💬 Forums 🧵 Mailing lists 📬 Stack Overflow 🛠️ omnifish.ee/glassfish-commu...