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MTPE: windsonsea
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# Middleware Features

| | **Kafka** | **Elasticsearch** | **MySQL** | **Redis** | **postgreSQL** | **mongoDB** | **RabbitMQ** | **RocketMQ** | **MinIO** |
|---|---|---|--|----|---|---|---|---|---|
| **Supported Version** | 3.1.0 | 7.16.3 | 5.7.31 / 8.0.29 / 8.0.31 | 6.2.5 | 15.1.0 | 4.2.24 | 3.9.25 | v4.5.0 | RELEASE.2023-10-07T15-07-38Z |
| **Single Node Deployment** | ✓ | N/A | ✓ | ✓ | ✓ | N/A | ✓ | ✓ | ✓ |
| **High Availability Deployment** | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| **Vertical Scale out** | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | N/A |
| **Vertical Scale in** | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
| **Horizontal Scale out** | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| **Horizontal Scale in** | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| **Storage Expansion** | ✓ | ✓ | ✓ | ✓ | ✓ | N/A | ✓ | ✓ | N/A |
| **Restart** | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| **Access Whitelist** | ✓ | N/A | ✓ | ✓ | ✓ | N/A | N/A | N/A | N/A |
| **Monitor** | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| **Logs** | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| **Parameter Settings** | ✓ | N/A | ✓ | ✓ | ✓ | ✓ | N/A | ✓ | ✓ |
| **Built-in Parameter Template** | ✓ | N/A | ✓ | ✓ | N/A | N/A | N/A | N/A | N/A |
| **Backup** | N/A | N/A | ✓ | ✓ | ✓ | N/A | N/A | N/A | N/A |
| **Restore from Backup** | N/A | N/A | ✓ | ✓ | N/A | N/A | N/A | N/A | N/A |
| **Console** | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| **Node Affinity** | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| **Workload Anti-affinity** | ✓ | ✓ | ✓ | ✓ | N/A | ✓ | ✓ | ✓ | N/A |

!!! note

    The Redis backup and recovery function depends on the deployment version. Single mode does not support backup/recovery; cluster mode supports backup but not recovery; master-slave mode supports backup/recovery.