Oracle “Coherence Cloud Edition BYOL” (Bring Your Own License) is now available on the Oracle Cloud Marketplace in all regions.
This release contains the options to install either Coherence version 188.8.131.52.1 or 184.108.40.206.5 and allows you to get up a running quickly with the latest Coherence releases. Once provisioned, you can easily change/modify the cluster to suit you needs.
See the following links:
Have a happy and safe festive season and see you next year!
We are pleased to announce that four new videos on Coherence Operator 2.0 and Coherence 220.127.116.11 are available on the Coherence YouTube channel.
See https://blogs.oracle.com/oraclecoherence/coherence-12214-and-operator-20-videos-on-youtube for the offical Coherence blog announcement.
We are excited to announce that version 2.0.0 of the Coherence Operator is now GA!
Version 2.0.0 introduces a Kubernetes Custom Resource Definition (CRD) for Coherence clusters which simplifies the definition, deployment and management of Coherence applications within a Kubernetes environment.
Some useful links:
The Coherence Demo application has now been updated to work with Coherence 18.104.22.168.0 and the new Coherence Operator 2.0.0. This can be found on GitHub.
See the Official Coherence Blog for the announcement.
Over the weekend Coherence 22.214.171.124.0 was released! Below are some of the new features. See the Release Notes for the full list of new features.
Docker and Kubernetes Support
Oracle Coherence is certified to run in Docker containers and can be orchestrated using the Coherence Kubernetes operator. For more information see here.
Coherence supports management operations using REST. This includes exposing the Coherence MBeans over REST, Allowing the JVisualVM Plugin to connect to a Management over REST endpoint and a comprehensive Swagger API listing.
See here for more information.
An endpoint that can be scraped to provide metrics related to the local node. The format of the returned text is compatible with Prometheus. See Using Coherence Metrics for more information.
A replacement to replicated caches that combines ContinuousQueryCaches and distributed caches to provide the same read performance but consistently processed writes. See the View Scheme.
For a full set of new features, please see the Release Notes for 126.96.36.199.
Now that the Coherence Operator 1.0.0 is released, the Coherence Demo has been updated to run on Kubernetes using the Coherence Operator.
Please see below for the the post on the “official” Coherence Blog.
Exciting news overnight that version 1.0 of the Coherence Operator has now been released into General Availability!
So, what is the Coherence Operator?
Coherence Operator is a Kubernetes Operator for Coherence clusters: a Coherence-specific controller extending the Kubernetes API to create, configure, and manage Coherence deployments.
With Coherence Operator, Coherence users can leverage de-facto industry standards Docker for containerization, and Kubernetes for orchestration of containers, both on-premise and in cloud environments equally.
Full details can be found in the official Coherence PM release blog – https://blogs.oracle.com/oraclecoherence/coherence-operator-1-0-released
Here are some links to get you started:
Please see below for an interview with Coherence Product Manager, Randy Stafford on the latest and greatest in the Coherence world including information about the upcoming release of the Coherence Operator.