Mesh Istio在华为云：华为云容器应用 Istio在华为云：服务网格 只需在创建集群时选 择“启用服务网格” 即可使用Istio服务治 理功能 Istio在华为云： 灰度发布流程 Y N Y N Istio在华为云： 灰度发布 Istio & Kubernetes 在Google Cloud Services Platform: bringing the best of the

Istio在华为云：华为云容器应用29 Istio在华为云：服务网格 只需在创建集群时选 择“启用服务网格” 即可使用Istio服务治 理功能30 Istio在华为云： 灰度发布流程 Y N Y N31 Istio在华为云： 灰度发布32 Istio & Kubernetes 在Google Cloud Services Platform: bringing the best of

envoy.http _connectio n_manage r Cluster Productp age服务 Filter Chain envoy.filters.ht tp.wasm/envo y.wasm.metad ata_exchange Istio_authn kubectl exec -it [productpage-xxx] -c istio-proxy curl localh filters .http.cors envoy.filters .http.fault envoy.filters .http.router envoy.filters.ht tp.wasm/envo y.wasm.stats envoy.filters.ht tp.wasm/xxx- wasmfilter 5 添加新Filter的方式 ● Built-in Filter & Community

request limit Istio (1.7.3) istio- ingressgateway 2 vCPU 2 vCPU 2 Gi 4 Gi Y, min=3, max=20 Istiod 1 vCPU 1 vCPU 2 Gi 4 Gi Y, min=3, max=6 Knative Networking-istio 30m 80Mi 900m 2 Gi N #IstioCon Istio

Make the istio-proxy CPU very low compared to the application CPU (Between x% and y% of app CPU) to minimize the variance 2. Adjust the HPA threshold to match the original CPU absolute

necessary for Istio’s operations: RUN apt-get update && \ apt-get install --no-install-recommends -y \ ca-certificates \ curl \ iptables \ iproute2 \ iputils-ping \ knot-dnsutils \ netcat \ tcpdump \