Network Protocols Used Among Ozone Servers
TODO: File a subtask under HDDS-9862 and complete this page or section.
For each section, indicate the network protocol that is used, why it is used, and how it is secured. Add some intro/explanation at the top here.
| Client | Server | Protocol | Authentication | Encryption | Notes |
|---|---|---|---|---|---|
| Ozone Manager | Storage Container Manager | gRPC | Certificate | TLS | Used to allocate blocks, delete blocks, and get block locations. |
| Ozone Manager | Ranger | ||||
| Ozone Manager | S3 Secret Store | ||||
| Datanode | Datanode | ||||
| Datanode | Storage Container Manager | ||||
| Datanode | Recon | ||||
| Recon | Ozone Manager | ||||
| Recon | Storage Container Manager | ||||
| All Ozone Components | Kerberos KDC | ||||
| Prometheus | All Ozone Components |