redis kubernetes

ports, the individual cluster IP does not have the basis of TCP/IP communication. Within the k8s cluster, the communication between Node IP network, Pod IP network and cluster IP network is a special routing rule designed by k8s itself, different from the common IP routing implementation. 5, Service discovery The Kubernetes supports 2 basic service discovery modes-environment variables and DNS. Environment variables when Pod runs on Node, Kubelet a

Summary: Kubernetes is Google open source container cluster management system, built on Docker, for containerized applications to provide resource scheduling, deployment operations, service discovery, capacity expansion and other functions. Pods are the smallest deployment units that are created, dispatched, and managed, and this article describes the communication and scheduling between these pods in detailOverviewThe Pods in

etcdctlset/k8s/network/config‘{ "Network": "10.1.0.0/16" }‘ etcdctlget/k8s/network/config Base Advanced kubectlgetservices kubernetes-dashboard-n kube-system#查看所有service kubectlgetdeployment kubernetes-dashboard-n kube-system#查看所有发布 kubectlgetpods--all-namespaces#查看所有pod kubectlgetpods-o wide--all-namespaces#查看所有pod的IP及节点 kubectlgetpods-n kube-system|grep dashboard kubectl describe servi

Introduction and practice of pod in kubernetes The concept of podDetailed pod explanation can refer to k8s official website, the concept of pod mainly has the following points:(1) Pod is the smallest and simplest unit that you can create and deploy in Kubernetes. A pod represents a process that runs in a cluster;(2) How to use pod in kubrenetes cluster;(3) How to manage multiple containers in pod Unde

automatically controls the number of pod replicas in the old RC to be reduced by 0. At the same time, the number of pod replicas in the new RC is gradually increased from 0 to added value, but the number of pod replicas (including new pod and old pod) in the rolling upgrades remains the original expected value. 10.1. Through the configuration file implementation Redis-master-controller-v2.yaml APIVERSION:V1 kind:replicationcontroller metadata: name

spark2.3.0+kubernetes Application Deployment Spark can be run in Kubernetes managed clusters, using native kubernetes scheduling features have been added to spark. At present, kubernetes scheduling is experimental, in future versions, Spark may have behavioral changes in configuration, container images, and portals. (1

Kubernetes architecture and component introduction of open-source container Cluster Management System This article is based on an Infoq article (see the reference section) and has been modified based on your understanding in difficult areas. For more information about deploying kubernetes on Ubuntu, see. Together we will ensure that Kubernetes is a strong and ope

Detailed guide for manual installation and deployment of Kubernetes on Ubuntu, ubuntukubernetes Background Two Ubuntu16.04 servers: 192.168.56.160 and 192.168.56.161. Kubernetes version: 1.5.5 Docker version: 1.12.6 Etcd version: 2.2.1 Flannel version: 0.5.6 Among them, 160 servers are both master nodes of Kubernetes and node nodes. 161 servers are only node node

/log/nginx", #容器内的目录 "name": "nginx-conf" #数据卷名称 }]},{ "name": "Master2", #第二个容器的名称 "image": "Redis", "Ports":[{ "Containerport":6379, "Hostport":7480 }]}], "volumes": [{ "name": "nginx-conf", NBsp; #对应上面的数据卷名称 "EmptyDir": {} #本地挂载目录, here is the empty directory, path in/$K 8S installation path/pkg/volume/empty_dir}]}}2. Create this podKubectl create-f Obj.jsonPod "Podtest" created3. View the pods you have createdKubectl Get podIf you are pr

: containers: - name: curl image: docker.io/webwurst/curl-utils command: - sleep- "3600"# kubectl create -f busybox.yaml # kubectl create -f curl.yamlThe service of the kubernetes is parsed by the BusyBox container, and the service is automatically parsed into the corresponding cluster IP address, not the 172.16-segment Docker address.# kubectl get svc# kubectl exec busybox -- nslookup frontend# kubectl exec busybox -- nslookup

Get Source code Latest installation package, GitHubThe experiment of the 1.10.0 binary package download, Baidu network disk Machine Environment Kubernetes Roles IP Address Hostname Master 192.168.142.161 Kubernetes-node1.example.com Node 192.168.142.162 Kubernetes