Because out-of-the-box Headlands ships with hazelast, by deploying WARs on multiple servers you get a distributed cache / in-memory grid "for free".
Headlands is already used in production. We will also discuss headlands together with docker as one of the samples at the upcoming Airhacks: Java EE Microservices.
Cloudy Jakarta EE and MicroProfile: Microservices, Clouds and Beyond Jakarta EE / MicroProfile airhacks workshops at MUC airport, Winter Edition
airhacks.fm the podcast:
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