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Library style: In this mode, the Flink application is bundled in an application-specific container image, such as a Docker image. The image also includes the code to run a JobManager and ResourceManager. When an container is started from the image, it automatically launches the ResourceManager and the JobManager and hands over the bundled job. A second type of image is used to deploy TaskManagers. When a container is started, it automatically starts a TaskManager, which connects to the ResourceManager and registers its slots. The TaskManager image can be application independent. Typically, an external resource manager such as Kubernetes takes care of starting the images and ensuring that of each type a certain number of co...


Cover of Stream Processing with Apache Flink


Flink Library style