Hi. Why needs different image for taskmanager? Do you mean different operators require different resources?
As far as I know, JM supports to manage taskmanager with different profiles. For example, a cluster may consists of two taskmanagers with following profiles: * TM1 contains 4 slots, every slot has 2 core, 4GB Memory * TM2 contains 4 slots, every slot have 1core, 2GB Memory > the scheduler would need some level of job isolation You can use application mode to run the job. In application mode, the cluster is dedicated for the job. Best, Shengkai
