This is a repackaged open source software product wherein additional charges apply for support with Hanwei.
Loki is a horizontally scalable, highly available multi-tenant log aggregation system inspired by Prometheus and open sourced by the Grafana Labs team. Developed using Google Go language. It is designed to be highly cost-effective and easy to operate.
Loki uses tags and indexes instead of full-text retrieval. That means, you can query the log content and monitor data tags through these tags, which greatly reduces the storage of log indexes.