环保网站建设,手机网站 方案,备案信息修改网站名称,广告设计师工资一般多少钱一个月istio单网格多集群架构搭建完成后#xff0c;需要验证下当前集群是否可以发现对端集群#xff0c;验证方法如下#xff1a;
命名空间建议设置为#xff1a;demo-dubbo
deploy.yaml
apiVersion: apps/v1
kind: Deployment
metadata:finalizers:- kubebuilder.io/net.traf…istio单网格多集群架构搭建完成后需要验证下当前集群是否可以发现对端集群验证方法如下
命名空间建议设置为demo-dubbo
deploy.yaml
apiVersion: apps/v1
kind: Deployment
metadata:finalizers:- kubebuilder.io/net.trafficlabels:app: helloworldversion: v1name: helloworld-v1namespace: demo-dubbo
spec:progressDeadlineSeconds: 600replicas: 1revisionHistoryLimit: 10selector:matchLabels:app: helloworldversion: v1strategy:rollingUpdate:maxSurge: 25%maxUnavailable: 25%type: RollingUpdatetemplate:metadata:annotations:sidecar.istio.io/inject: truesidecar.istio.io/logLevel: debugsidecar.istio.io/proxyCPU: 0.1sidecar.istio.io/proxyCPULimit: 1.0sidecar.istio.io/proxyMemory: 128.0Misidecar.istio.io/proxyMemoryLimit: 512.0MicreationTimestamp: nulllabels:app: helloworldinject: trueversion: v1spec:containers:- image: 10.10.102.113:8443/service-mesh/helloworld:v1imagePullPolicy: IfNotPresentname: helloworldports:- containerPort: 5000protocol: TCPresources:limits:cpu: 100mmemory: 100Mirequests:cpu: 100mmemory: 100MiterminationMessagePath: /dev/termination-logterminationMessagePolicy: FilednsPolicy: ClusterFirstrestartPolicy: AlwaysschedulerName: default-schedulersecurityContext: {}terminationGracePeriodSeconds: 30tolerations:- operator: Exists
svc.yaml
apiVersion: v1
kind: Service
metadata:labels:app: helloworldname: helloworldnamespace: demo-dubbo
spec:ipFamilies:- IPv4ipFamilyPolicy: SingleStackports:- name: http-http-http-httpport: 5000protocol: TCPtargetPort: 5000- name: http-http-endport: 6000protocol: TCPtargetPort: 6000selector:app: helloworldsessionAffinity: Nonetype: ClusterIP
配置完成后最好重启应用pod和istiod、东西向网关。 以下内容可忽略
vs和dr可以不配置
vs.yaml
apiVersion: networking.istio.io/v1beta1
kind: VirtualService
metadata:annotations:manager: kubebuilder.io/net.trafficname: helloworldnamespace: demo-dubbo
spec:http:- name: cap-baselineroute:- destination:host: helloworld.demo-dubbo.svc.cluster.localsubset: cap-baseline
dr.yaml
apiVersion: networking.istio.io/v1beta1
kind: DestinationRule
metadata:name: helloworldnamespace: demo-dubbo
spec:host: helloworld.demo-dubbo.svc.cluster.localsubsets:- labels:version: v1name: cap-baseline- labels:version: v1name: v1 在两个集群的相同命名空间下分别apply如上yaml。
