Author Archives: coherencedownunder

Medium Post: Monitoring Clusters During Rolling Restarts

We have just published a post on Medium on how to monitor rolling restarts of Coherence clusters using a new example just released in the latest SNAPSHOT build of Coherence CE. Carrying out a rolling restart to apply application changes … Continue reading

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Coherence VisualVM Plugin 1.1.0 Released

We are pleased to announce the latest release of Coherence VisualVM Plugin which includes updated support for Coherence CE 21.06 including following additional features: A new experimental option allowing you to analyze log files that have been created from cache … Continue reading

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Coherence Community Edition 21.06 Released!

While I was on my two week road trip up the North of Western Australia, Coherence CE 21.06 was released! My holiday was great, but now I’m back at work, I’d like to share some exciting new features introduced in … Continue reading

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Coherence Spring 3.0.0 M1 Released

We are excited to announce the Milestone 1 release of the Coherence Spring Project! The project has had a new lease of life since Gunnar Hillert joined the Coherence team. With his wealth of Spring knowledge our Spring support has … Continue reading

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Replay: Managing State in Elastic Microservices

Another great presentation from Aleks Seović on Coherence, Helidon and Microservices. Well worth grabbing a beer, wine or soft-drink and listen to Aleks’ presentation to the Denver Java Users Group. Links: Coherence CE – https://coherence.community/ Helidon – https://helidon.io/ YouTube Video – https://www.youtube.com/watch?v=ddK4Wu1fY4I&t=688sContinue reading

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Building Scalable Microservices for Java using Helidon and Coherence CE

Was great to listen to Aleksander and Dimitri talk about “Scalable Microservices for Java using Helidon and Coherence CE” in the Oracle Developer Live – Java Innovations online session a couple of days ago. A lot of great information about … Continue reading

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Open Source Coherence VisualVM Plugin v1.0.1 Released

A new and updated version of the Open Source Coherence VisualVM Plugin has just been released! This new release contains a number of new features (as well as a few bug fixes) which will make using the Plugin much easier. … Continue reading

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Monitoring Coherence in Docker with Grafana

Coherence provides the ability to expose Metrics via HTTP in a number of formats, Prometheus being the default. With this feature it is very easy to monitor a Coherence using Grafana. In this post I will show you how to … Continue reading

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Access Coherence Data using GraphQL

Helidon version 2.2.0 has just been released and supports the MicroProfile GraphQL specification from the Eclipse Foundation. Using Coherence’s MicroProfile integration with Helidon, it is now easy to access Coherence data via a GraphQL endpoint. Having worked on updating Helidon to support … Continue reading

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Coherence Community Edition 20.12 Released

Coherence Community Edition (CE) 20.12 has just been released. The full Medium post can be found here, but I have included some summary information below. This release is the second major 6 monthly release of Coherence CE and includes some … Continue reading

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