Kubernetes and Microservices with Database
summary
Oracle publishes Docker images for Oracle Database 19c (Enterprise, SE2, XE, single instance, RAC on‑prem, sharding) and Helm charts on GitHub, supports production use, and tests on OLCNE and OpenShift. Native observability hooks include Prometheus exporters, Loki and Grafana dashboards. A Kubernetes operator exposes lifecycle actions (provision, bind, start, stop, backup, restore, scale, patch) with controllers for in‑cluster containers, Autonomous Database, and on‑prem systems. TEQ offers exactly‑once transactional events at >1M events/sec used by tens of thousands, GoldenGate handles data events and replication (used by 80% of Fortune 100), and a transaction manager will add XA/TCC and SAGA support to reduce saga code by ~80%.
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chapters (14)
- 0:00Intro
- 2:34Oracle 19c Docker Images can be Deployed in Kubernetes
- 3:16Oracle Images Testing and Support Strategy
- 4:11Making Oracle Database Kubernetes-Native
- 8:23Exadata and Autonomous Database Service
- 9:28Oracle Database Kubernetes Operator Roadmap
- 11:14Challenge: Supporting Mission-Critical Microservices
- 12:17Transaction Manager for Microservices (Coming)
- 15:06Oracle Database Support for Transactional Events
- 16:45Support for Key Microservices Patterns
- 19:33Pattern: Idempotent Consumers
- 20:53Pattern: Event Sourcing - Review of Concepts
- 24:15Pattern: Command Query Responsibility Segregation (CQRS)
- 25:59Microservices & Kubernetes and Converged Oracle Database
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