Environmental requirements¶
Various components are integrated in the microservice engine. Each component must reach a specific version to ensure the efficient operation of the microservice engine. The specific component version requirements are as follows:
Note
Stable support version: The component version that the microservice engine team believes can be stably supported after verification. It is recommended to refer to the following table to use a specific version of the component.
| Component Type | Open Source Component | Stable Support Version | Remarks |
|---|---|---|---|
| Required | Nacos | 2.1.0 | |
| Required | Sentinel | v1.8.4 | |
| Required | contour | 1.21.1-debian-11-r0 | Helm contour Chart |
| Required | envoy | 1.22.2-debian-11-r1 | |
| Required | nginx | 1.21.6-debian-11-r5 | |
| Required | Helm | v3.8.2 | |
| Required | Grafana | v8.4.6 | |
| Optional | Zookeeper | release-3.5.10 | |
| Optional | Eureka | v1.10.17 | |
| Optional | Istio | 1.14.1 | |
| Optional | Kubernetes | 1.23, 1.22, 1.21 | |
| Optional | prometheus | v2.36.0 |