Stephan Ewen created FLINK-15084:
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Summary: Let MemoryManager allocate and track shared memory
resources
Key: FLINK-15084
URL: https://issues.apache.org/jira/browse/FLINK-15084
Project: Flink
Issue Type: Sub-task
Components: Runtime / Task
Reporter: Stephan Ewen
Assignee: Stephan Ewen
Fix For: 1.10.0
To allocate and share resources (block cache) between the RocksDB instances of
multiple tasks and operators in a slot, we need a per-slot component to track
these shared resources.
The MemoryManager is a good fir for that, because we also want to allocate
these resources from the managed memory budget maintained by the MemoryManager.
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