istio配置案例官方

最新推荐文章于 2025-08-17 21:10:12 发布

转载最新推荐文章于 2025-08-17 21:10:12 发布 · 253 阅读

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原文链接：https://my.oschina.net/xiaominmin/blog/1859542

文章标签：

#python

2019独角兽企业重金招聘Python工程师标准>>>

--------------istio配置案例官方-------------------------------------
1.请求路由：
bin/istioctl create -f samples/bookinfo/routing/route-rule-all-v1.yaml
bin/istioctl replace -f samples/bookinfo/routing/route-rule-reviews-test-v2.yaml
https://istio.io/docs/tasks/traffic-management/request-routing/

2.流量分配：
bin/istioctl replace -f samples/bookinfo/routing/route-rule-reviews-50-v3.yaml
https://istio.io/docs/tasks/traffic-management/traffic-shifting/

3.请求超时：
https://istio.io/docs/tasks/traffic-management/request-timeouts/

将请求路由到reviews服务的v2 ，即调用ratings服务的版本

cat <<EOF | bin/istioctl replace -f -
apiVersion: networking.istio.io/v1alpha3
kind: VirtualService
metadata:
name: reviews
spec:
hosts:
- reviews
http:
- route:
- destination:
host: reviews
subset: v2
EOF
复制
为ratings服务调用添加2秒延迟：

cat <<EOF | bin/istioctl replace -f -
apiVersion: networking.istio.io/v1alpha3
kind: VirtualService
metadata:
name: ratings
spec:
hosts:
- ratings
http:
- fault:
delay:
percent: 100
fixedDelay: 2s
route:
- destination:
host: ratings
subset: v1
EOF