Geo-replication: Lacks built-in support for geo-replication.

Widely praised for its flexibility and robust feature set, though it requires a steep learning curve.

Prometheus, founded in 2012 and now a part of the Cloud Native Computing Foundation, is an open-source monitoring solution that has become a staple in many DevOps toolchains worldwide. It is especially known for its powerful monitoring capabilities and active community support.

• Open Source: Completely open source, available on GitHub.
• Benefits:
  • Sub-second Query Performance: Known for its fast data processing and querying capabilities.
  • Anomaly Detection Algorithms: Strong community support for developing proactive monitoring features.
  • Multi-tenant Support: Through additional configuration and community tools, it can handle multi-tenant use cases.

Official Site, GitHub