[FLINK-21795] Support retrieving slot details via rest api

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Duplicate
• Component/s: Runtime / REST
• Assignee: Yangze Guo
• Reporter: Xintong Song
• Created: 15/Mar/21 09:10
• Updated: 15/Mar/21 09:13
• Resolved: 15/Mar/21 09:13

Description

It could be helpful to support retrieving slot details via rest api.

• JobID that the slot is assigned to
• Slot resources (for dynamic slot allocation)

Such information should be displayed on webui, once fine-grained resource management  is enabled in future.

Issue Links

• duplicates: FLINK-21794 Support retrieving slot details via rest api