Amadeus is already an on-premise VMware user, but had looked elsewhere for ways of moving into the cloud: It is responsible for just about all of the worldвЂ™s airline ticketing and passenger handling requirements, from initial flight searches, through pricing management, ticketing and reservation management, and on to managing check-in and departure processes.ДЇor Krips, the news of the VMware/Amazon partnership was both welcome and late. The group, based in Erding in Germany, lies at the heart of the Amadeus business of keeping the travel industry moving. Wolfgang Krips is the Executive VP and General Manager of the Amaedus IT Group.

redis-cluster: used to create a 'Redis Cluster' instance thanks to the redis-operator.The cloud services partnership announced by VMware and Amazon last month offers considerable promise for enterprises moving to the cloud, such as Amadeus.

redis-operator: used to deploy the redis-operator into your kubernetes cluster.

You can found in the charts folder two helm charts: Please check the minimum environment version in the table below.

Deployment environment requirementsДЄs said, the project was initially designed to works on Openshift, but now support also Kubernetes. You can found checkt the docs/cookbook.md that is a step by step commands cookbook to test/demo the deployment of the operator and a redis-cluster with minikube. If you want to take part of the development, you can follow the document: CONTRIBUTING.md. Then reconciliation is constantly done between the state of the cluster and the configuration stored in the RedisCluster CR. If the number of redis-servers doesn't correspond to the provided configuration, the manager scales the redis-node pods to obtain the proper number of redis-nodes. Then the redis-operator tries to apply this configuration to the set of redis-server processes. The redis-operator is watching a new kind of Custom-Resource RedisCluster that stores the redis-cluster configuration: number of masters, and the replication factor (number of slaves by master) and the pod template. In order to configure properly the different redis-servers and setup the redis cluster, we introduce the Redis-Operator. See representation in the schema belowДЄt this point you have your redis process running, each node is aware of each other, but only one master prossess all slots. Each node of the Redis-cluster is running in its own Pod At startup, each node has no active role (not slave nor master with slot), it just joins the cluster as a master without slot. The Redis-cluster will be deployed thanks to a unique deployment. This is the second version of our Redis-Operator that is based now on Kubernetes CustomResourceDefinition (CRD) for representing the RedisCluster configuration. It started internally at Amadeus in 2016, we initially designed this project to run on Openshift. The aim of this project is to ease the deployment and operations of a Redis-cluster in a kubernetes environment.

Amadeus it group