Hi, Steven
Regarding the term "active" in ActiveResourceManager, it signifies that it
is responsible for actively creating and managing TaskManager instances
based on requirements. It dynamically adjusts resources in the cluster,
starting new TaskManager instances when needed.
On the other hand,
Hi Steven,
As stated in the `StandaloneResourceManager` comments, the manager does not
acquire new resources and the user needs to manually start the Taskmanager
by themself.
While `ActiveResourceManager` achieves requesting or releasing resources on
demand(that's what active means) based on some
