org.apache.flink.kubernetes.kubeclient.decorators

接口 KubernetesStepDecorator

所有已知实现类:

AbstractKubernetesStepDecorator, ExternalServiceDecorator, FlinkConfMountDecorator, HadoopConfMountDecorator, InitJobManagerDecorator, InitTaskManagerDecorator, InternalServiceDecorator, JavaCmdJobManagerDecorator, JavaCmdTaskManagerDecorator

public interface KubernetesStepDecorator

A set of functions that together represent a feature in pods that are deployed for the JobManager(s) or the TaskManager(s), which provides an extension to the way the given Flink application works.

方法概要

限定符和类型	方法和说明
List<io.fabric8.kubernetes.api.model.HasMetadata>	buildAccompanyingKubernetesResources() Build the accompanying Kubernetes resources that should be introduced to support this feature.
FlinkPod	decorateFlinkPod(FlinkPod flinkPod) Apply transformations to the given FlinkPod in accordance with this feature.

方法详细资料

decorateFlinkPod

FlinkPod decorateFlinkPod(FlinkPod flinkPod)

Apply transformations to the given FlinkPod in accordance with this feature. This can include adding labels/annotations, mounting volumes, and setting startup command or parameters, etc.

buildAccompanyingKubernetesResources

List<io.fabric8.kubernetes.api.model.HasMetadata> buildAccompanyingKubernetesResources()
                                                                                throws IOException

Build the accompanying Kubernetes resources that should be introduced to support this feature. This could only be applicable on the client-side submission process.

抛出:

IOException