FlinkK8sOperator is a Kubernetes operator that manages Flink applications on Kubernetes. The operator acts as control plane to manage the complete deployment lifecycle of the application. Project Status Beta The operator is in use for some less-critical jobs at Lyft. At this point the focus is ...
[DEPRECATED] Kubernetes operator for managing the lifecycle of Apache Flink and Beam applications. - GoogleCloudPlatform/flink-on-k8s-operator
helm install flink-kubernetes-operator flink-operator-repo/flink-kubernetes-operator --namespace flink --create-namespace 此处,我们将Flink Kubernetes Operator安装到K8s的flink Namespace下,如果flink Namespace不存在,则创建之。可以使用如下命令检查安装情况:kubectl get all -n flink -owide helm list -...
Operator还负责监控集群状态,处理故障恢复,进行升级和缩放等操作。 5.状态更新与反馈: Operator将集群的实时状态更新到CR的状态字段中,用户可以通过查询CR的状态来获取集群的运行情况。 六、安装与使用 环境准备,需要安装docker、k8s集群、 heml 安装operator get https://github.com/jetstack/cert-manager/releases/down...
git clone https://github.com/leihongyang/flink-on-k8s-operator.git git checkout pinnet 1. 2. 3. 2. 准备镜像 从海外构建的镜像有: FROM gcr.io/flink-operator/flink-operator:latest ## 和 FROM gcr.io/flink-operator/deployer:webhook-cert ...
A Kubernetes operator for Apache Flink, implemented in Java. It allows users to manage Flink applications and their lifecycle through native k8s tooling like kubectl. 简单的说:flink-kubernetes-operator 是在 Kubernetes 集群上运行 Flink 应用的工...
A Kubernetes operator for Apache Flink, implemented in Java. It allows users to manage Flink applications and their lifecycle through native k8s tooling like kubectl. 简单的说:flink-kubernetes-operator是在Kubernetes集群上运行Flink应用的工具。它简化了Flink应用在Kubernetes集群上的部署、扩展和管理。flink-...
代码下载gitclonehttps://github.com/GoogleCloudPlatform/flink-on-k8s-operator.git 执行更新脚本cdflink-on-k8s-operatorcdhelm-chart/flink-operator./update_template.sh chart里的crd修改将config/crdchart中crd文件移除,因为有bug,无法自动安装crd,应该是版本问题,google官方给的文档是基于k8s-1....
第二种方案,Flink k8s Operator。 优点是:对用户整体封装了很多底层细节,使用门槛相对降低一些。 缺点是:整体使用没有第一种方案那么灵活,一旦有问题,由于底层使用的是其封装的功能,底层不好修改。它的适用版本为Flink 1.7 以上。 最后一种方案是,基于社区 Flink K8s 功能。
1.lyft/flinkk8soperator https://github.com/lyft/flinkk8soperator 2.GoogleCloudPlatform/flink-on-k8s-operator https://github.com/GoogleCloudPlatform/flink-on-k8s-operator 总结 当然,Flink on K8s 当前也存在一些不足: 无论Operator、Helm Chart 或者是直接使用 Kubectl Yaml 的方式,Flink 都感知不到 K8s...