python kubernetes

operators more convenient management of their own kubernetes line cluster, so that developers can also independently write and maintain their own test environment applications, the initial stage, for reference only, if there are shortcomings, We welcome your valuable comments at any time.Python Admin (Beta) is an operations management system based on the Python+django and

What is 1.1 kubernetes?First, it is a new, container-based, distributed architecture leading solution. is an open source version of Google's Borg (large-scale cluster management system).Second, if the system design follows the Kubernetes design idea, then the traditional system architecture and business does not have much to do with the underlying code or function modules (such as load balancing, service se

Guide:Kubernetes a ride on the dust to open, then the enterprise should start to kubernetes migration? Under what circumstances do you really accept it? Some of the technology frontier companies first-step practice is probably the most persuasive and reference value. This article is a good reference.1Kubernetes now rage, it is part of a massive cloud-native movement. All major cloud providers use it as a solution for deploying cloud-native application

First of all, to everyone popular science under the kubernetes choice of the network interface, a brief introduction of the network implementation of the background.The container network Interface is a set of container networks definition specification, including method specification, parameter specification, response specification and so on. The MLM only requires that network resources be freed when the container is created, when the container is all

The Kubernetes network model is made up of four parts from inside to outside: The network where the pod interior container resides The network where the pod resides Network for communication between pod and service Network of communication between outside and service It is recommended that you understand the network model of Docker before reading this article. Refer to the author's first two articles [

Background:Kubernetes Introduction: http://kubernetes.io/docs/getting-started-guides/GitHub Address: Https://github.com/kubernetes/kubernetesInstall the documentation on Ubuntu official address: http://kubernetes.io/docs/getting-started-guides/ubuntu/Environment: Master: Ubunut14.04 192.168.27.135 (NAT) Minion1: Ubuntu14.04 192.168.27.136 (NAT) Minion2: Ubuntu14.04 192.168

Copyright notice: This article by Turboxu original article, reprint please indicate source:Article original link: https://www.qcloud.com/community/article/152Source: Tengyun https://www.qcloud.com/communityKubernetes, an important member of the container orchestration ecosystem, is an open source version of Google's large-scale container management system (Borg) that draws on Google's experience and lessons learned in the production environment over the past decade.

manage applications. tags empower users to organize their resources on demand, and the annotation feature enables users to add customized information to specific resources to facilitate their workflow implementation and provides a workaround for the management tool's stateful inspection. In addition, the Kubernetes Control Panel is built based on APIs, which are also useful for developers and users, who can write their own controllers, dispatchers, a

we have changed the port that the Python app listens to, so we need to rewrite the environment variable Sa_logic_api_url):$ docker run -d -p 8080:8080 -e SA_LOGIC_API_URL='http://3. Run the Sa-frontend container:docker run -d -p 80:80 $DOCKER_USER_ID/sentiment-analysis-frontendAnd then it's ready. Open localhost:80 in the browser.Note: If you change the port of Sa-webapp, or use the IP of the Docker machine, then you need to update the app.js in Sa-f

Get Minions #查查看minion主机# Kubectl Get Pods #查看pods清单# Kubectl Get services or Kubectl get Services-o json #查看service清单# Kubectl Get Replicationcontrollers #查看replicationControllers清单# for I in ' kubectl get pod|tail-n +2|awk ' {print '} '; Do kubectl delete pod $i; Done #删除所有pods or through the server API for rest (recommended, more timely): # curl-s-L http://192.168.1.200:8080/api/v1beta1/version | Python-mjson.tool #查看

supports submission via local KUBECTL proxy. You can use an authentication agent to communicate directly with an API server without having to pass credentials to Spark-submit. The local agent can start by running the following command: If our local agent is listening on port 8001, we will submit the code shown below: Communication between the Spark and kubernetes clusters is performed using the Fabric8 kubern