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lining commented on FLINK-14422: -------------------------------- [~trohrmann] Here, I mainly want to get information about the configuration of resources in TaskManagerServicesConfiguration. For example: {code:java} private final long configuredMemory; private final MemoryType memoryType; private final boolean preAllocateMemory; private final float memoryFraction; private final int pageSize; {code} > Expose TaskExecutor resource configurations to rest api > ------------------------------------------------------- > > Key: FLINK-14422 > URL: https://issues.apache.org/jira/browse/FLINK-14422 > Project: Flink > Issue Type: Sub-task > Components: Runtime / Task > Reporter: lining > Priority: Major > > TaskExecutors in the same Flink cluster might be configured with different > resources. It would be helpful to expose TaskExecutors' resource configs to > RESTful API, so it can be displayed on Flink web ui or queried by external > systems. > Currently, resource configurations are used for creating > TaskExecutorServices, which will be passed into the TaskExecutor. The > TaskExecutor, after created, is not aware of its resource configuration. > We propose to also pass the original resource configs into the TaskExecutor, > and report it to ResourceManager on registration. In that way, the rest > server can acquire the resource configs from ResourceManager, as part of > TaskManagerInfo. > -- This message was sent by Atlassian Jira (v8.3.4#803005)