Re: Inquiry about ActiveResourceManager and StandaloneResourceManager in Flink

2023-11-05 Thread Junrui Lee
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,

Re: Inquiry about ActiveResourceManager and StandaloneResourceManager in Flink

2023-11-03 Thread Yu Chen
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

Inquiry about ActiveResourceManager and StandaloneResourceManager in Flink

2023-11-02 Thread Steven Chen
Dear Flink Community, I am currently using Flink for my project and have a question regarding ActiveResourceManager and StandaloneResourceManager. What does "active" mean in ActiveResourceManager and why is StandaloneResourceManager not considered an active resource manager? Thank you