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High Traffic JSON Data into Elasticsearch on Kubernetes

Instant, reliable, send and forget.

IOT devices, Point-of-Sale systems, application events or any client that sends data destined for indexing in Elasticsearch often need to send and forget, however, unless that data is of low value there needs to be assurance that arrives at its final destination. Back-pressure and database outages can pose a considerable threat to data integrity. Contents Background Overview Development Environment the-project Namespace The Project: Weather (wx) Data rxtx for Store-and-Forward wx-rxtx Service wx-rxtx StatefulSet rtBeat to Collect, Buffer and Publish wx-rtbeat Service wx-rtbeat ConfigMap wx-rtbeat Deployment Client Simulation / Kubernetes Cron Performance Conclusion Port Forwarding / Local Development Reference Support this blog!