Netdata - Monitor your servers, containers, and applications, in high-resolution and in real-time.
Apache Thrift - An interface definition language and communication protocol for creating cross-language services.
Grafana - Data visualization & Monitoring with support for Graphite, InfluxDB, Prometheus, Elasticsearch and many more databases
Docker Hub - Docker Hub is a cloud-based registry service
eZ Server Monitor - eZ Server Monitor is a script for monitoring Linux servers.
gRPC - Application and Data, Languages & Frameworks, Remote Procedure Call (RPC), and Service Discovery