ece59b42bf
- Created .env.example files for Kafka, Kibana, KodBox, Kong, Langfuse, Logstash, n8n, Nginx, OceanBase, OpenCoze, RocketMQ, TiDB, and TiKV. - Added README.md and README.zh.md files for OceanBase, RocketMQ, TiDB, and TiKV, detailing usage, configuration, and access instructions. - Implemented docker-compose.yaml files for OceanBase, RocketMQ, TiDB, and TiKV, defining service configurations, health checks, and resource limits. - Included broker.conf for RocketMQ to specify broker settings. - Established a consistent timezone (UTC) across all services. - Provided optional port overrides in .env.example files for flexibility in deployment.
52 lines
1.2 KiB
Markdown
52 lines
1.2 KiB
Markdown
# OceanBase
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OceanBase is a distributed relational database developed by Ant Group. It features high availability, high scalability, and is compatible with MySQL.
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## Usage
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```bash
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docker compose up -d
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```
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## Configuration
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Key environment variables:
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- `OB_ROOT_PASSWORD`: Root user password (default: `oceanbase`)
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- `OB_TENANT_NAME`: Tenant name (default: `test`)
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- `OB_TENANT_PASSWORD`: Tenant password (default: `oceanbase`)
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- `OB_MEMORY_LIMIT`: Memory limit (default: `8G`, minimum: `8G`)
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- `OB_DATAFILE_SIZE`: Data file size (default: `10G`)
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- `OB_LOG_DISK_SIZE`: Log disk size (default: `6G`)
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## Ports
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- `2881`: MySQL protocol port
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- `2882`: RPC port
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## Connection
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Connect using MySQL client:
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```bash
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mysql -h127.0.0.1 -P2881 -uroot@test -poceanbase
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```
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Or connect to sys tenant:
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```bash
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mysql -h127.0.0.1 -P2881 -uroot -poceanbase
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```
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## Notes
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- OceanBase requires at least 8GB of memory to run properly
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- First startup may take several minutes to initialize
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- Use `slim` mode for development/testing environments
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- For production, consider using `normal` mode and a dedicated cluster
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## References
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- [OceanBase Official Documentation](https://www.oceanbase.com/docs)
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- [OceanBase Docker Hub](https://hub.docker.com/r/oceanbase/oceanbase-ce)
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